[ITEM]
75
Tune Control For Mac Average ratng: 8,2/10 880 votes

[music plays]

Apr 02, 2020  Waves Tune Real Time Crack (MAC + PC) Free Download. Waves Tune Real Time Crack is the best and useful tool for the music and synthesizer. This is work as Auto-Tune and Melodyne. It performs the work of tuning. It checks and scans audio tracks. So, it presents your audio waveform and reset according to your voice. Beyond that, you can always use some of our favorite tools to clean up and spruce up your Mac, like Onyx, our favorite system tweaker for the Mac, or iBoostUp, another fast and free Mac tweaking tool.

Mathml editor. LeoCalculator is an application for performing calculation of mathematical expressions these could include not only basic operations but also functions and brackets. LeoCalculator also permits to use of predefined variables. The typesetting program that uses TeX for document conversion from HTML to PDF.

Camera pans slowly across a home kitchen, then cuts to a mirror. Sady, a woman with spastic cerebral palsy, is in the mirror’s reflection. Her hair is being brushed by her caretaker.

Cut to various shots of Sady being dressed by her caretaker.

(Sady — narrating with the help of electronic voice software)

People think that having a disability is a barrier.

[wheels rolling]

Close-up of her electric wheelchair wheels rolling over a threshold.

[buttons clicking]

Cut to Sady, working with an iMac at a desk in her home. She moves her head to operate switches on both sides of her wheelchair headrest, typing in Pages through Switch Control.

(Sady narrating)

But that’s not the way I see it.

Close-up of the iMac screen reveals her narration as it’s being typed.

Cut to a young man holding up his iPhone while making sign language gestures.

(Sady narrating)

You can catch up with friends.

The man is using FaceTime to have a sign language conversation with a woman.

She signs back while smiling.

Cut to a young man, a boy, and a woman in a park. The young man is taking a photo of the boy with iPhone.

(Sady narrating)

You can capture a moment with your family.

Since the young man is blind, he uses the VoiceOver feature to follow audible commands in the Camera app.

(iPhone)

One face. Small face. Focus lock.

[Camera app shutter sound]

Cut to a close-up of a woman’s hand holding an iPhone. She opens the Home app and taps the Good Morning button.

(Sady narrating)

And you can start the day bright and early.

The woman is lying in her bed. Her lamp turns on and the window shade rises automatically as a result of pressing the button. She moves from the bed to her wheelchair.

Cut to a doorway as a man exits, prepared to go on a hike with friends. He looks at his iPhone.

(Sady narrating)

You can take a trip to somewhere new.

Close-up of his ear reveals that he is wearing a hearing aid.

[wind blowing loudly]

Cut to a close-up of the man’s iPhone screen. He selects Outdoor in his hearing aid settings.

[wind blowing quietly]

(Woman)

Three miles to the summit.

He continues walking to catch up with his friends.

Cut to a young boy in a classroom, studying on an iPad while wearing headphones.

(Sady narrating)

You can concentrate on every word of a story.

Cut to a close-up of the boy’s iPad screen. “Home Before Dark” is the title of the chapter he’s reading. His iPad reads the first sentence aloud, highlighting each word as it is spoken.

(iPad)

A bird began to sing.

Cut to a close-up of the boy’s face as he reads and listens.

(iPad)

Jack opened his eyes.

Cut to a close-up of an Apple Watch on a woman’s wrist.

She taps Outdoor Wheelchair Run Pace in the Workout app, then taps Start.

(Sady narrating)

You can take the long way home.

The woman quickly propels her wheelchair down a paved path beside the beach. Suddenly, she stops and begins moving backward, as if she were in a video being played in reverse.

[music swelling]

Camera zooms out to reveal that this is a video that Sady is editing in Final Cut Pro. All the previous scenes described above are quickly played in reverse as well.

(Sady narrating)

Or edit a film . . . like this one.

[buttons clicking]

Cut to a close-up of Sady, moving her head to operate switches on both sides of her wheelchair headrest, as she continues editing the film.

(Sady narrating)

When technology is designed for everyone . . .

[buttons clicking]

Cut to a close-up of Sady’s iMac screen where she opens a directional controller and selects a downward motion. She moves the final clip into place — a shot of the woman in the wheelchair racing toward the sunset on the horizon.

(Sady narrating)

. . . it lets anyone do what they love . . . including me.

Cut to a close-up of Sady, smiling.

[click sound]

Cut to the Apple logo against a white background.

Taking a family portrait. Catching up over FaceTime. Raising the blinds to let in the morning light. We want everyone to enjoy the everyday moments that technology helps make possible, so we work to make every Apple product accessible from the very start. Because the true value of a device isn’t measured by how powerful it is, but by how much it empowers you.

Vision

Sometimes a word is worth a thousand pictures.

Apple devices let you write a text or email without seeing the screen. You can take a perfect group selfie just by hearing how many faces are in the frame. Using these features may feel like magic, but it’s very much by design.

In a living room, Carlos plays the drums. He has long, black hair and wears a black t-shirt with a red and white logo that reads: 'Distartica.'

VoiceOver: ReverbNation.

He uses an iPhone, running his finger across the screen.

VoiceOver: Text field. Dictate.

[Chime]

Carlos speaks into his iPhone.

Carlos: Album will be dropping worldwide on April 14th comma 2017 exclamation mark. Follow our ReverbNation page period.

Carlos taps the screen of his iPhone.

[Clicking]

VoiceOver: Done.

He taps the screen again.

[Clicking]

VoiceOver: Successfully shared.

Carlos smiles.

[“The Cybernetic Eye,” by Distartica]

Now, he drums intensely while two long-haired guitarists shred on black guitars. Carlos leans into a microphone, then lets out a shout.

Titles: Carlos V. and VoiceOver On.

A white Apple logo on a black background.

[Cheering]

VoiceOver tells you what’s happening on your screen.

VoiceOver describes exactly what’s happening on your iPhone, iPad, Mac, Apple Watch, or Apple TV, so you can navigate your device just by listening. Apple’s built-in apps support VoiceOver, which will talk you through tasks you do with them.

Display Accommodations. Easy on the eyes.

If you have color blindness or other vision challenges, you can adjust the view on your Mac, iPad, iPhone, Apple Watch, and Apple TV so it works better for you. Choose from a range of color filters or fine-tune them. And turn on Invert Colors on all your devices to instantly change the values and create more contrast.

Magnifier works like a digital magnifying glass. It uses the camera on your iPad or iPhone to increase the size of anything you point it at, so you can see the details more clearly.

Upsize the text in apps.

When you activate Larger Dynamic Type on iPhone, iPad, or Apple Watch, the text inside apps like Mail, Messages, and Settings is converted to a larger, easier-to-read size.

Get a closer look with Zoom.

Zoom is a powerful built-in screen magnifier that lets you enlarge a section of your screen to many times its normal size, so you can better see what’s on the display. It works on Mac, iPhone, iPad, Apple Watch, and Apple TV.

Hearing

We want to keep everyone in the conversation.

When products are designed to be accessible, more people can do what they love. That’s why we build powerful features into every operating system and every device to help people who are deaf or hard of hearing.

Shane: Get your instruments. Have a seat.

[Students chatter]

Sheet music is placed onto a stand. In a classroom, a student adjusts a flute.

[Musical scales]

Shane: Now are you going to be able to play today or not, Morgan?

A student hits a snare drum.

[Instruments warming up]

Shane: All right, guys. Ready to try it?

She looks down at an iPhone set atop the music on the stand before her. The iPhone is synced to 'Shane Hearing Aids.”

Shane: Let’s try it. Clarinets, are you up?

Shane pushes her hair over her right ear, revealing a hearing device.

[Clarinets play quietly]

Shane changes the iPhone preset from Normal to Music.

Shane: Clarinets, ready?

In the Hearing Devices menu, she increases Hearing Device Mic Volume to fifty-five percent.

[Volume increases]

She holds a conductor's baton and sweeps her arms upward.

Shane: Breathe.

[Music playing]

Titles: Shane R. and Hearing Aids for iPhone.

A white Apple logo on a black background.

Cut through the noise with Live Listen.

Whether you’re having dinner in a loud restaurant or taking a class in a crowded lecture hall, Live Listen lets you fine-tune your Made for iPhone hearing aids and AirPods to help you hear more clearly. For quiet conversations, move your iPhone or iPad closer to the people who are speaking, and the built-in microphone will amplify what they’re saying.

Catch every sign, gesture, and facial expression with FaceTime.

With high-quality video and a fast frame rate, FaceTime is a great way for people who use sign language to communicate easily. And because Mac, iPhone, iPad, and iPod touch all come equipped with FaceTime, you can talk to iOS, iPadOS, and macOS users across the street or across the globe.

There’s a lot more to closed captioning than just reading dialogue. You can also use it to display the music and sound effects while you watch movies on any Apple device. So everyone can enjoy a true cinematic experience.

New

Track your hearing health.

The Noise app tracks decibel levels of the ambient sounds around you, helping you identify when the levels could negatively impact your hearing. The information is stored in the Health app so you can refer to your data whenever you need it.

Mobility

A tap. A word.
A million possibilities.

We build powerful assistive features into Apple products to give people with physical limitations greater control over their lives. You can navigate your Mac, iOS, or iPadOS device with a single tap through Switch Control. You can also customize Multi-Touch gestures to work best for you, or control HomeKit-enabled accessories.

[Water rushing]

[Bird calls]

In his motorized wheelchair, Ian moves along a lush forest trail lined by ferns and tall, moss-covered trees.

He approaches a silvery waterfall.

Ian reclines his chair, framing the rushing waters in the capture screen of the Camera on his armrest-mounted iPhone.

[Mechanical whirring]

[Water rushing]

He moves his lower lip against two switches mounted in front of his mouth to use Switch Control.

[Clicking]

He selects the shutter button, now outlined by a green box, then takes a photo.

[Shutter snaps]

[Water rushing]

[Bird calls]

Ian gazes up at the cascading waterfall. His long, blonde hair hangs in dreadlocks from under a black and white bandana. His black puffer jacket is coated in mist.

[Clicking]

[Water rushing]

Titles: Ian M. and Switch Control.

A white Apple logo on a black background.

With Switch Control, you’re in control.

Switch Control is assistive technology that lets you use built-in features as well as switches, a joystick, or other adaptive devices to control what’s on your screen. So you can fully interact with your iPhone, iPad, Mac, or Apple TV without touching it.

Manage your house and your music. With a single app.

Turn on the lights, start the coffee, open the blinds, or play the latest hit song. With the Home app, you can easily and securely control all your HomeKit accessories from a single, convenient location.

If you have trouble using standard gestures, like pinch, you can use AssistiveTouch to change them. Customize gestures and make other features accessible with just a touch from the AssistiveTouch menu.

Activity and Workout apps. Set a goal, then push yourself past it.

Apple Watch has fitness algorithms designed for wheelchair users. Instead of steps, the Workout and Activity apps track your pushes and keep you motivated. Close your rings with reminders like “time to roll,” and enjoy wheelchair-specific workouts.

Accessibility Keyboard. Type what you see.

You can navigate macOS with minimal use of a physical keyboard. The Accessibility Keyboard is fully customizable and gives users advanced typing and navigation capabilities. And now it includes new toolbar support, as well as improved typing, autocapitalization, and word suggestions.

Learning

Focus your attention. Unleash your imagination.

Everyone learns differently. And our products are designed to support those differences. So they include innovative technologies that can read words or even whole pages aloud for auditory learners. Screen Time helps everyone better understand and manage device usage. Whether it’s for yourself or a family member, you can view the amount of time spent in apps and set specific limits for each one.

[Whistle blows]

Three teenage girls sit on the sidelines of a soccer game. They wear matching green and white uniforms. Two of the girls lean in to watch the middle girl, Meera, as she uses an iPad.

Digital Voice: We all went to Simon's Island in Georgia.

Girl: I've been there.

Digital Voice: I loved it.

Girl: Where's another place you've been?

Meera taps the screen of her iPad, generating a response.

Digital Voice: Alaska.

Girl: Wow.

[Cheering]

The three girls smile as they look up at the field.

Girls: Go, Violet!

Meera exclaims and claps.

Girl: We have a good team this year.

Meera nods, then taps on her iPad.

Digital Voice: They are awesome.

Girl: They really are.

Girl: Yeah, even though we've only won once.

Titles: Meera P. and TouchChat on iPad.

[Whistle blows]

A white Apple logo on a black background.

Powerful innovations come together to help you communicate.

Every iPad, iPhone, and Mac has built-in communication features that support learning. FaceTime lets you communicate visually, whether you use sign language, gestures, or facial expressions. Speak Selection helps with language development by speaking words you’re reading. And Text to Speech can make learning easier by letting you hear what you’re reading and writing. There are also many third-party apps in the App Store, including TouchChat, to help you communicate more easily.

With Speak Screen, a reading experience can be a listening experience.

If it’s easier for you to read while hearing the words spoken aloud, Speak Screen can read text from documents, books, web pages, or email on your iPhone or iPad.

With Typing Feedback turned on, your iPad or iPhone can give you spoken feedback, including text corrections and word suggestions, as you type. So you can stay focused on what you’re typing.

Bring focus with
Guided Access.

Guided Access lets parents, teachers, or therapists limit iPad to one app at a time, and limit the amount of time spent in an app. So iPad can be a powerful tool for autistic people or those with attention and sensory challenges.

Safari Reader puts the emphasis on content.

For some students, navigating the web on iPad, iPhone, or Mac can be sensory overload. Safari Reader reduces the visual clutter. It strips away ads, buttons, and navigation bars, allowing you to focus on just the content you want. And on Mac, you can choose to use Reader automatically on websites where it’s available.

Explore the accessibility features built into our products.

Tuning Mac OS X Performance

This FAQ provides recommendations for optimizing Mac® OS X performance. Additionally, it provides advice and links to advice for troubleshooting certain Mac OS X performance problems. Comprehensive advice on this topic can be found in the 'Performance' chapter of our book Troubleshooting Mac OS X.

Optimizing Mac OS X performance

RAM, RAM, and more RAM

Mac OS X loves RAM. Short of buying a new Mac or a processor upgrade, adding RAM is the best way to improve Mac OS X performance. Install the maximum amount of RAM that your Mac will accept and your budget will allow.

Maintain ample free space on your startup disk

Mac OS X makes extensive use of Virtual Memory (VM), which requires free disk space on your startup disk, aka your boot volume. If you startup disk is nearly full, your Mac's performance will degrade considerably.

  • See our 'Problems from insufficient RAM and free hard disk space' FAQ to determine if you have sufficient RAM and free disk space to get the best performance from Mac OS X.
  • For advice on increasing the available space on your hard drive, see our 'Freeing space on your Mac OS X startup disk' FAQ.

Turn off the eye candy

While I imagine everyone is impressed the first time they see a window minimized to the Dock with the Genie effect, this entertainment has a performance cost. You can gain some speed by avoiding the eye candy.

  • Make the Dock less entertaining
    1. Open System Preferences > Dock.
    2. Select Scale Effect in the Minimize Using field.
    3. Deselect the Animate Opening Applications option.
  • Disable window effects
  • Tools such as Cocktail and TinkerTool provide options to disable effects, such as zoom and rectangle, that appear when windows and files are opened and closed. The actual settings these utilities change are already available in Mac OS X but are 'hidden' as there is currently no provision for changing them in System Preferences.
  • Avoid using an animated desktop background
  • While entertaining, an animated desktop background steals cycles from other processes on your Mac. It is better to have a static picture as your desktop background if performance is important.
  • Skip the iTunes® Visuals
  • Running iTunes Visuals in the background consumes valuable processor cycles, especially when you are performing other computing tasks. It is not so much displaying the visuals as the computational effort needed to synchronize them with the music in real time that makes them so processor-intensive.
  • Close nonessential Dashboard Widgets
  • While Dashboard widgets do not use the CPU unless Dashboard is open, they consume both Real and Virtual Memory (VM) at all times after you open Dashboard.
  • Under Mac OS X 10.4 Tiger®, you can the resources consumed by individual widgets in Activity Monitor. Activity Monitor is located in the Macintosh HD > Applications > Utilities folder.
  • Under Mac OS X 10.5 Leopard® and later, individual widgets do not appear in Activity Monitor: the DashboardClient process is the only indication that Dashboard is running.
  • You can reclaim these resources by closing nonessential widgets. To close a widget:
    • Open Dashboard.
    • Press and hold the Option key.
    • Move the mouse pointer over a widget you wish to close. The widget's Close button (X) appears in the upper-left corner of the widget.
    • Click the widget's Close button.
    • Repeat steps 3-4 for other widgets you wish to close.

Repair Permissions after installing new software

Run the Repair Disk Permissions function of Disk Utility after installing any third-party application that employs its own installed. This is to avoid the possibility that a rouge installer may have reset permissions on system-related files or folders. Repairing permissions after installing a third-party application via drag-and-drop is unnecessary. For additional details, see our 'The Repair functions of Disk Utility: what's it all about?' FAQ.

Disable the automatic protection features of utilities

Utilities that constantly monitor your system for performance, automated data recovery, or viruses also use processor cycles. There is an obvious trade-off between these functions and Mac OS X performance. If performance is critical, disable the automatic protection features of such utilities, usually via their Preferences.

Disable or remove unnecessary fonts

Loading hundreds or thousands of fonts by default can significantly degrade Mac OS X performance. This is especially true if you use Font Book to install fonts and have not adjusted its preferences: by default, Font Book automatically enables newly-installed fonts.

If you have hundreds or more fonts to manage, consider using Font Book or a third-party font-management application to create, enable, or disable font collections when required.

Perform regular maintenance

While Mac OS X is relatively maintenance-free, by regularly performing the tasks outline in our 'Maintaining Mac OS X' FAQ, you will help assure the best performance from your system. At a minimum, run the Mac OS X maintenance scripts regularly.

Check the processor performance setting

Some Macintosh computers can decrease the processors speed to conserve energy. To adjust the processor speed, click Options in System Preferences > Energy Saver and make the appropriate adjustments in the Processor Performance menu. Note that:

  • If Options is unavailable in Energy Saver preferences, your Mac does not have this capability.
  • If you are using a laptop on battery power, increasing the processor performance will shorten the amount of time you can use the computer before connecting it to its charger.

Troubleshooting performance problems

Activity Monitor is the place to start when troubleshooting performance problems. See our 'Troubleshooting with Activity Monitor' FAQ for details on troubleshooting with Activity Monitor.

Resolving common performance problems

SystemUIServer: high CPU usage and menu extras

If Activity Monitor (Leopard, Tiger, Panther) or Process Viewer (Jaguar) indicates that the process SystemUIServer is consuming an inordinate amount of CPU, the problem is very likely related to a third-party menu extras. Menu extras are the icons on the right side of the Apple menu bar other than the Spotlight icon (Leopard, Tiger).

Tune

Third-party menu extras that use an active Internet connection can result in very high CPU usage if the network connection becomes busy or blocked. The chances of this increase if you are simultaneously using streaming media and a menu extra that requires an Internet connection.

Quitting your third-party menu extras should resolve the problem. For additional information, see our 'Troubleshooting Startup and Login Items' FAQ.

Related links

[/ITEM]
[/MAIN]
93
Tune Control For Mac Average ratng: 8,2/10 880 votes

[music plays]

Apr 02, 2020  Waves Tune Real Time Crack (MAC + PC) Free Download. Waves Tune Real Time Crack is the best and useful tool for the music and synthesizer. This is work as Auto-Tune and Melodyne. It performs the work of tuning. It checks and scans audio tracks. So, it presents your audio waveform and reset according to your voice. Beyond that, you can always use some of our favorite tools to clean up and spruce up your Mac, like Onyx, our favorite system tweaker for the Mac, or iBoostUp, another fast and free Mac tweaking tool.

Mathml editor. LeoCalculator is an application for performing calculation of mathematical expressions these could include not only basic operations but also functions and brackets. LeoCalculator also permits to use of predefined variables. The typesetting program that uses TeX for document conversion from HTML to PDF.

Camera pans slowly across a home kitchen, then cuts to a mirror. Sady, a woman with spastic cerebral palsy, is in the mirror’s reflection. Her hair is being brushed by her caretaker.

Cut to various shots of Sady being dressed by her caretaker.

(Sady — narrating with the help of electronic voice software)

People think that having a disability is a barrier.

[wheels rolling]

Close-up of her electric wheelchair wheels rolling over a threshold.

[buttons clicking]

Cut to Sady, working with an iMac at a desk in her home. She moves her head to operate switches on both sides of her wheelchair headrest, typing in Pages through Switch Control.

(Sady narrating)

But that’s not the way I see it.

Close-up of the iMac screen reveals her narration as it’s being typed.

Cut to a young man holding up his iPhone while making sign language gestures.

(Sady narrating)

You can catch up with friends.

The man is using FaceTime to have a sign language conversation with a woman.

She signs back while smiling.

Cut to a young man, a boy, and a woman in a park. The young man is taking a photo of the boy with iPhone.

(Sady narrating)

You can capture a moment with your family.

Since the young man is blind, he uses the VoiceOver feature to follow audible commands in the Camera app.

(iPhone)

One face. Small face. Focus lock.

[Camera app shutter sound]

Cut to a close-up of a woman’s hand holding an iPhone. She opens the Home app and taps the Good Morning button.

(Sady narrating)

And you can start the day bright and early.

The woman is lying in her bed. Her lamp turns on and the window shade rises automatically as a result of pressing the button. She moves from the bed to her wheelchair.

Cut to a doorway as a man exits, prepared to go on a hike with friends. He looks at his iPhone.

(Sady narrating)

You can take a trip to somewhere new.

Close-up of his ear reveals that he is wearing a hearing aid.

[wind blowing loudly]

Cut to a close-up of the man’s iPhone screen. He selects Outdoor in his hearing aid settings.

[wind blowing quietly]

(Woman)

Three miles to the summit.

He continues walking to catch up with his friends.

Cut to a young boy in a classroom, studying on an iPad while wearing headphones.

(Sady narrating)

You can concentrate on every word of a story.

Cut to a close-up of the boy’s iPad screen. “Home Before Dark” is the title of the chapter he’s reading. His iPad reads the first sentence aloud, highlighting each word as it is spoken.

(iPad)

A bird began to sing.

Cut to a close-up of the boy’s face as he reads and listens.

(iPad)

Jack opened his eyes.

Cut to a close-up of an Apple Watch on a woman’s wrist.

She taps Outdoor Wheelchair Run Pace in the Workout app, then taps Start.

(Sady narrating)

You can take the long way home.

The woman quickly propels her wheelchair down a paved path beside the beach. Suddenly, she stops and begins moving backward, as if she were in a video being played in reverse.

[music swelling]

Camera zooms out to reveal that this is a video that Sady is editing in Final Cut Pro. All the previous scenes described above are quickly played in reverse as well.

(Sady narrating)

Or edit a film . . . like this one.

[buttons clicking]

Cut to a close-up of Sady, moving her head to operate switches on both sides of her wheelchair headrest, as she continues editing the film.

(Sady narrating)

When technology is designed for everyone . . .

[buttons clicking]

Cut to a close-up of Sady’s iMac screen where she opens a directional controller and selects a downward motion. She moves the final clip into place — a shot of the woman in the wheelchair racing toward the sunset on the horizon.

(Sady narrating)

. . . it lets anyone do what they love . . . including me.

Cut to a close-up of Sady, smiling.

[click sound]

Cut to the Apple logo against a white background.

Taking a family portrait. Catching up over FaceTime. Raising the blinds to let in the morning light. We want everyone to enjoy the everyday moments that technology helps make possible, so we work to make every Apple product accessible from the very start. Because the true value of a device isn’t measured by how powerful it is, but by how much it empowers you.

Vision

Sometimes a word is worth a thousand pictures.

Apple devices let you write a text or email without seeing the screen. You can take a perfect group selfie just by hearing how many faces are in the frame. Using these features may feel like magic, but it’s very much by design.

In a living room, Carlos plays the drums. He has long, black hair and wears a black t-shirt with a red and white logo that reads: 'Distartica.'

VoiceOver: ReverbNation.

He uses an iPhone, running his finger across the screen.

VoiceOver: Text field. Dictate.

[Chime]

Carlos speaks into his iPhone.

Carlos: Album will be dropping worldwide on April 14th comma 2017 exclamation mark. Follow our ReverbNation page period.

Carlos taps the screen of his iPhone.

[Clicking]

VoiceOver: Done.

He taps the screen again.

[Clicking]

VoiceOver: Successfully shared.

Carlos smiles.

[“The Cybernetic Eye,” by Distartica]

Now, he drums intensely while two long-haired guitarists shred on black guitars. Carlos leans into a microphone, then lets out a shout.

Titles: Carlos V. and VoiceOver On.

A white Apple logo on a black background.

[Cheering]

VoiceOver tells you what’s happening on your screen.

VoiceOver describes exactly what’s happening on your iPhone, iPad, Mac, Apple Watch, or Apple TV, so you can navigate your device just by listening. Apple’s built-in apps support VoiceOver, which will talk you through tasks you do with them.

Display Accommodations. Easy on the eyes.

If you have color blindness or other vision challenges, you can adjust the view on your Mac, iPad, iPhone, Apple Watch, and Apple TV so it works better for you. Choose from a range of color filters or fine-tune them. And turn on Invert Colors on all your devices to instantly change the values and create more contrast.

Magnifier works like a digital magnifying glass. It uses the camera on your iPad or iPhone to increase the size of anything you point it at, so you can see the details more clearly.

Upsize the text in apps.

When you activate Larger Dynamic Type on iPhone, iPad, or Apple Watch, the text inside apps like Mail, Messages, and Settings is converted to a larger, easier-to-read size.

Get a closer look with Zoom.

Zoom is a powerful built-in screen magnifier that lets you enlarge a section of your screen to many times its normal size, so you can better see what’s on the display. It works on Mac, iPhone, iPad, Apple Watch, and Apple TV.

Hearing

We want to keep everyone in the conversation.

When products are designed to be accessible, more people can do what they love. That’s why we build powerful features into every operating system and every device to help people who are deaf or hard of hearing.

Shane: Get your instruments. Have a seat.

[Students chatter]

Sheet music is placed onto a stand. In a classroom, a student adjusts a flute.

[Musical scales]

Shane: Now are you going to be able to play today or not, Morgan?

A student hits a snare drum.

[Instruments warming up]

Shane: All right, guys. Ready to try it?

She looks down at an iPhone set atop the music on the stand before her. The iPhone is synced to 'Shane Hearing Aids.”

Shane: Let’s try it. Clarinets, are you up?

Shane pushes her hair over her right ear, revealing a hearing device.

[Clarinets play quietly]

Shane changes the iPhone preset from Normal to Music.

Shane: Clarinets, ready?

In the Hearing Devices menu, she increases Hearing Device Mic Volume to fifty-five percent.

[Volume increases]

She holds a conductor's baton and sweeps her arms upward.

Shane: Breathe.

[Music playing]

Titles: Shane R. and Hearing Aids for iPhone.

A white Apple logo on a black background.

Cut through the noise with Live Listen.

Whether you’re having dinner in a loud restaurant or taking a class in a crowded lecture hall, Live Listen lets you fine-tune your Made for iPhone hearing aids and AirPods to help you hear more clearly. For quiet conversations, move your iPhone or iPad closer to the people who are speaking, and the built-in microphone will amplify what they’re saying.

Catch every sign, gesture, and facial expression with FaceTime.

With high-quality video and a fast frame rate, FaceTime is a great way for people who use sign language to communicate easily. And because Mac, iPhone, iPad, and iPod touch all come equipped with FaceTime, you can talk to iOS, iPadOS, and macOS users across the street or across the globe.

There’s a lot more to closed captioning than just reading dialogue. You can also use it to display the music and sound effects while you watch movies on any Apple device. So everyone can enjoy a true cinematic experience.

New

Track your hearing health.

The Noise app tracks decibel levels of the ambient sounds around you, helping you identify when the levels could negatively impact your hearing. The information is stored in the Health app so you can refer to your data whenever you need it.

Mobility

A tap. A word.
A million possibilities.

We build powerful assistive features into Apple products to give people with physical limitations greater control over their lives. You can navigate your Mac, iOS, or iPadOS device with a single tap through Switch Control. You can also customize Multi-Touch gestures to work best for you, or control HomeKit-enabled accessories.

[Water rushing]

[Bird calls]

In his motorized wheelchair, Ian moves along a lush forest trail lined by ferns and tall, moss-covered trees.

He approaches a silvery waterfall.

Ian reclines his chair, framing the rushing waters in the capture screen of the Camera on his armrest-mounted iPhone.

[Mechanical whirring]

[Water rushing]

He moves his lower lip against two switches mounted in front of his mouth to use Switch Control.

[Clicking]

He selects the shutter button, now outlined by a green box, then takes a photo.

[Shutter snaps]

[Water rushing]

[Bird calls]

Ian gazes up at the cascading waterfall. His long, blonde hair hangs in dreadlocks from under a black and white bandana. His black puffer jacket is coated in mist.

[Clicking]

[Water rushing]

Titles: Ian M. and Switch Control.

A white Apple logo on a black background.

With Switch Control, you’re in control.

Switch Control is assistive technology that lets you use built-in features as well as switches, a joystick, or other adaptive devices to control what’s on your screen. So you can fully interact with your iPhone, iPad, Mac, or Apple TV without touching it.

Manage your house and your music. With a single app.

Turn on the lights, start the coffee, open the blinds, or play the latest hit song. With the Home app, you can easily and securely control all your HomeKit accessories from a single, convenient location.

If you have trouble using standard gestures, like pinch, you can use AssistiveTouch to change them. Customize gestures and make other features accessible with just a touch from the AssistiveTouch menu.

Activity and Workout apps. Set a goal, then push yourself past it.

Apple Watch has fitness algorithms designed for wheelchair users. Instead of steps, the Workout and Activity apps track your pushes and keep you motivated. Close your rings with reminders like “time to roll,” and enjoy wheelchair-specific workouts.

Accessibility Keyboard. Type what you see.

You can navigate macOS with minimal use of a physical keyboard. The Accessibility Keyboard is fully customizable and gives users advanced typing and navigation capabilities. And now it includes new toolbar support, as well as improved typing, autocapitalization, and word suggestions.

Learning

Focus your attention. Unleash your imagination.

Everyone learns differently. And our products are designed to support those differences. So they include innovative technologies that can read words or even whole pages aloud for auditory learners. Screen Time helps everyone better understand and manage device usage. Whether it’s for yourself or a family member, you can view the amount of time spent in apps and set specific limits for each one.

[Whistle blows]

Three teenage girls sit on the sidelines of a soccer game. They wear matching green and white uniforms. Two of the girls lean in to watch the middle girl, Meera, as she uses an iPad.

Digital Voice: We all went to Simon's Island in Georgia.

Girl: I've been there.

Digital Voice: I loved it.

Girl: Where's another place you've been?

Meera taps the screen of her iPad, generating a response.

Digital Voice: Alaska.

Girl: Wow.

[Cheering]

The three girls smile as they look up at the field.

Girls: Go, Violet!

Meera exclaims and claps.

Girl: We have a good team this year.

Meera nods, then taps on her iPad.

Digital Voice: They are awesome.

Girl: They really are.

Girl: Yeah, even though we've only won once.

Titles: Meera P. and TouchChat on iPad.

[Whistle blows]

A white Apple logo on a black background.

Powerful innovations come together to help you communicate.

Every iPad, iPhone, and Mac has built-in communication features that support learning. FaceTime lets you communicate visually, whether you use sign language, gestures, or facial expressions. Speak Selection helps with language development by speaking words you’re reading. And Text to Speech can make learning easier by letting you hear what you’re reading and writing. There are also many third-party apps in the App Store, including TouchChat, to help you communicate more easily.

With Speak Screen, a reading experience can be a listening experience.

If it’s easier for you to read while hearing the words spoken aloud, Speak Screen can read text from documents, books, web pages, or email on your iPhone or iPad.

With Typing Feedback turned on, your iPad or iPhone can give you spoken feedback, including text corrections and word suggestions, as you type. So you can stay focused on what you’re typing.

Bring focus with
Guided Access.

Guided Access lets parents, teachers, or therapists limit iPad to one app at a time, and limit the amount of time spent in an app. So iPad can be a powerful tool for autistic people or those with attention and sensory challenges.

Safari Reader puts the emphasis on content.

For some students, navigating the web on iPad, iPhone, or Mac can be sensory overload. Safari Reader reduces the visual clutter. It strips away ads, buttons, and navigation bars, allowing you to focus on just the content you want. And on Mac, you can choose to use Reader automatically on websites where it’s available.

Explore the accessibility features built into our products.

Tuning Mac OS X Performance

This FAQ provides recommendations for optimizing Mac® OS X performance. Additionally, it provides advice and links to advice for troubleshooting certain Mac OS X performance problems. Comprehensive advice on this topic can be found in the 'Performance' chapter of our book Troubleshooting Mac OS X.

Optimizing Mac OS X performance

RAM, RAM, and more RAM

Mac OS X loves RAM. Short of buying a new Mac or a processor upgrade, adding RAM is the best way to improve Mac OS X performance. Install the maximum amount of RAM that your Mac will accept and your budget will allow.

Maintain ample free space on your startup disk

Mac OS X makes extensive use of Virtual Memory (VM), which requires free disk space on your startup disk, aka your boot volume. If you startup disk is nearly full, your Mac's performance will degrade considerably.

  • See our 'Problems from insufficient RAM and free hard disk space' FAQ to determine if you have sufficient RAM and free disk space to get the best performance from Mac OS X.
  • For advice on increasing the available space on your hard drive, see our 'Freeing space on your Mac OS X startup disk' FAQ.

Turn off the eye candy

While I imagine everyone is impressed the first time they see a window minimized to the Dock with the Genie effect, this entertainment has a performance cost. You can gain some speed by avoiding the eye candy.

  • Make the Dock less entertaining
    1. Open System Preferences > Dock.
    2. Select Scale Effect in the Minimize Using field.
    3. Deselect the Animate Opening Applications option.
  • Disable window effects
  • Tools such as Cocktail and TinkerTool provide options to disable effects, such as zoom and rectangle, that appear when windows and files are opened and closed. The actual settings these utilities change are already available in Mac OS X but are 'hidden' as there is currently no provision for changing them in System Preferences.
  • Avoid using an animated desktop background
  • While entertaining, an animated desktop background steals cycles from other processes on your Mac. It is better to have a static picture as your desktop background if performance is important.
  • Skip the iTunes® Visuals
  • Running iTunes Visuals in the background consumes valuable processor cycles, especially when you are performing other computing tasks. It is not so much displaying the visuals as the computational effort needed to synchronize them with the music in real time that makes them so processor-intensive.
  • Close nonessential Dashboard Widgets
  • While Dashboard widgets do not use the CPU unless Dashboard is open, they consume both Real and Virtual Memory (VM) at all times after you open Dashboard.
  • Under Mac OS X 10.4 Tiger®, you can the resources consumed by individual widgets in Activity Monitor. Activity Monitor is located in the Macintosh HD > Applications > Utilities folder.
  • Under Mac OS X 10.5 Leopard® and later, individual widgets do not appear in Activity Monitor: the DashboardClient process is the only indication that Dashboard is running.
  • You can reclaim these resources by closing nonessential widgets. To close a widget:
    • Open Dashboard.
    • Press and hold the Option key.
    • Move the mouse pointer over a widget you wish to close. The widget's Close button (X) appears in the upper-left corner of the widget.
    • Click the widget's Close button.
    • Repeat steps 3-4 for other widgets you wish to close.

Repair Permissions after installing new software

Run the Repair Disk Permissions function of Disk Utility after installing any third-party application that employs its own installed. This is to avoid the possibility that a rouge installer may have reset permissions on system-related files or folders. Repairing permissions after installing a third-party application via drag-and-drop is unnecessary. For additional details, see our 'The Repair functions of Disk Utility: what's it all about?' FAQ.

Disable the automatic protection features of utilities

Utilities that constantly monitor your system for performance, automated data recovery, or viruses also use processor cycles. There is an obvious trade-off between these functions and Mac OS X performance. If performance is critical, disable the automatic protection features of such utilities, usually via their Preferences.

Disable or remove unnecessary fonts

Loading hundreds or thousands of fonts by default can significantly degrade Mac OS X performance. This is especially true if you use Font Book to install fonts and have not adjusted its preferences: by default, Font Book automatically enables newly-installed fonts.

If you have hundreds or more fonts to manage, consider using Font Book or a third-party font-management application to create, enable, or disable font collections when required.

Perform regular maintenance

While Mac OS X is relatively maintenance-free, by regularly performing the tasks outline in our 'Maintaining Mac OS X' FAQ, you will help assure the best performance from your system. At a minimum, run the Mac OS X maintenance scripts regularly.

Check the processor performance setting

Some Macintosh computers can decrease the processors speed to conserve energy. To adjust the processor speed, click Options in System Preferences > Energy Saver and make the appropriate adjustments in the Processor Performance menu. Note that:

  • If Options is unavailable in Energy Saver preferences, your Mac does not have this capability.
  • If you are using a laptop on battery power, increasing the processor performance will shorten the amount of time you can use the computer before connecting it to its charger.

Troubleshooting performance problems

Activity Monitor is the place to start when troubleshooting performance problems. See our 'Troubleshooting with Activity Monitor' FAQ for details on troubleshooting with Activity Monitor.

Resolving common performance problems

SystemUIServer: high CPU usage and menu extras

If Activity Monitor (Leopard, Tiger, Panther) or Process Viewer (Jaguar) indicates that the process SystemUIServer is consuming an inordinate amount of CPU, the problem is very likely related to a third-party menu extras. Menu extras are the icons on the right side of the Apple menu bar other than the Spotlight icon (Leopard, Tiger).

Tune

Third-party menu extras that use an active Internet connection can result in very high CPU usage if the network connection becomes busy or blocked. The chances of this increase if you are simultaneously using streaming media and a menu extra that requires an Internet connection.

Quitting your third-party menu extras should resolve the problem. For additional information, see our 'Troubleshooting Startup and Login Items' FAQ.

Related links