Aug 24, 2016 Next, press the power button to turn on your Mac, and immediately press Cmd+Opt+P+R on your keyboard. Keep holding those keys down until you here the startup chime for the second time. From there, let go and let your Mac boot up as normal. Of course, you won’t know if this has actually fixed the screensaver problem until it happens again. Oct 09, 2015 After installing, setting up and checking out over 50 Mac Screen Savers (!!!), we’ve narrowed our “best of” list down to our favorite 7. Each of them has been tested to ensure they work in the latest version of OS X (El Capitan, 10.11). They are all free and rather unique from each other. The Best Mac OS X Screen Savers: 2015 Edition Read More ».
There are several password managers for Mac, and my favorite is 1Password. Not only does it store your passwords, credit card numbers, bank account information, and more, but it can create passwords for you when you need to set up a new account. Also, a hacker may make malicious posts on Facebook, Twitter, or other social media services in. Feb 19, 2020 Your Mac uses its processor, graphics chip, and display when it shows a screen saver. To save energy, you can use Energy Saver preferences to choose how long your Mac needs to be inactive before the display turns off or goes to sleep. Choose System. Choose a screensaver. Your Mac comes with a bunch of nice screensavers that you can start using right away. First, open System Preferences. It is most likely to be in your dock. Otherwise you can access it from the “Apple-menu” at the top left corner of your screen. Mac OS X has a great built-it search function called Spotlight that. Amazing Free Mac OS X Screensavers - Screensavers are more eye-candy than anything else, as screen burn-in really hasn't been an issue for many years. All are free downloads and some even have a Windows counterpart. A bunch come with version for Windows users as well.
Written by Mårten Björk •
Originally, screensavers were designed to protect computers’ displays since they could be damaged if being on for a longer while without any movement on them. Most displays today won’t suffer any damage from this, however, screensavers still are a lot of fun!
Choose a screensaver
Your Mac comes with a bunch of nice screensavers that you can start using right away. First, open System Preferences. It is most likely to be in your dock. Otherwise you can access it from the “Apple-menu” at the top left corner of your screen.
When having opened System Preferences, click the “Desktop & Screen Saver” icon. That preference pane actually has two tabs, so make sure that the “Screen Saver” tab is the one open.
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Now, just choose one of the many screensavers from the list to your left. You will be able to see a preview of the screensaver in the small box to the right of the list of screensavers.
Below, you can also choose after how long time you want the screensaver to start.
Get more screensavers
WHERE TO FIND THEM
Here are a few of our favorite screensavers: (Got more? Post a comment!)
- Full Color Bossa is amazing.
- Fenetres Volantes makes all your windows fly around in a really cool way.
- The 20th century voyage is beautiful as well.
- 9031.com has some really stylish screensavers.
- LotsaWater is not to be forgotten.
INSTALLING THEM
So, how do you install these screensavers? It is quite easy actually!
Some screensavers might come with an installer and in that case, just click it and follow the instructions. If the downloaded file does not have an installer, it is most likely to end with “.saver” or “.qtz”. To install this file, just drop it into a folder called “Screen Savers”.
There are actually two versions of this folder. If you drop it into one of them, only your account will be able to use the screensaver and if you drop it into the other, all users will be able to use it.
To give all users access to the screensaver, drop it into: Macintosh HD > Library > Screen Savers.
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To install it for your account only, drop it into: Macintosh HD > Users > YOUR USER FOLDER > Library > Screen Savers.
That’s it! Now, just open System Preferences as described above and the screensaver should be visible in the list.

Choose a screen saver
Your Mac comes with several screen savers that display photos, messages, artwork from your Apple Music library or photo library, and more.
- From the Apple menu, choose System Preferences, then click Desktop & Screen Saver.
- Click the Screen Saver tab. Screen savers appear on left side of the window, and a preview of the selected screen saver appears on the right.
- Click a screen saver to select it. To see a full-screen preview, move your pointer over the preview, then click the Preview button that appears within.
To create a slideshow screen saver, select one of the slideshow options on the left, such as Floating, Reflections, Origami, or Shifting Tiles. Then use the Source pop-up menu to choose your own photos or one of the built-in slideshow collections.

Choose when and how to start the screen saver
Use the “Start after” pop-up menu to choose how long your Mac needs to be inactive before the screen saver starts. If you don’t want a screen saver to start, choose Never.
The Hot Corners button gives you options to start or stop the screen saver or put your display to sleep by moving your pointer to one of the corners of the screen. Choose an option from the pop-up menu that corresponds to a specific corner.
Require a password after the screen saver begins
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You can set your Mac to require your login password to unlock the screen after the screen saver starts:
- Choose System Preferences from the Apple menu, then click Security & Privacy.
- Click the General tab.
- Select the option to require password after sleep or screen saver begins.
Turn off your display or put it to sleep
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Your Mac uses its processor, graphics chip, and display when it shows a screen saver. To save energy, you can use Energy Saver preferences to choose how long your Mac needs to be inactive before the display turns off or goes to sleep.

- Choose System Preferences from the Apple menu, then click Energy Saver.
- Use the slider to choose the time of inactivity. If you set your display to turn off before the screen saver starts, the screen saver won't start after a period of inactivity.
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If you're using a notebook computer, such as a MacBook Pro, you can set different times based on whether you're using your battery or a power adapter.