How to wipe macbook pro

Resetting your MacBook Pro to the way it was when you bought it from the factory isn’t difficult, but it’s not quick either. You can do this if you have consistently serious issues with your MacBook Pro. However, the only time you should definitely do this is when you are about to sell or donate the machine.

How do I wipe and clean my MacBook Pro?

How do I wipe and clean my MacBook Pro?
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Turn off your Mac, turn it on, and immediately press and hold these four keys together: Option, Command, P, and R. Release the keys after about 20 seconds. This clears user settings from memory and restores certain security features that may have changed.

Go to Settings > System > Reset or System > General > Reset on 3rd generation and older devices. 3. Select “Reset” if you only want to erase your data and “Reset and update” if you want to update the Apple TV software after erasing it. 4

First, turn off your Mac and unplug the power cord along with other connected devices. Then use a damp, soft, lint-free cloth to clean the outside of the computer. Avoid getting moisture into openings. Do not spray liquids directly on the computer.

What can I do with my old iMac?. If your Mac no longer works or is very old, you can recycle it. Apple’s recycling program will take any of your devices and recycle them. They might even give you a gift card if the computer still has some value. You won’t get much, and lately Apple’s prices for Mac swaps have been very low.

Why won’t my Mac let me erase the hard drive?. Normally you cannot erase the startup disk because your Mac is using it to run macOS. Recovery Mode is a special Mac partition that you can use to restore from a backup, reinstall macOS, get online support, or erase your startup disk. You should back up your Mac before trying to erase or reformat it.

Should I restore my Mac to factory settings?

Should I restore my Mac to factory settings?
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When you plan to sell or trade your computer, whether it’s an iMac or a MacBook, it’s a good idea to return it to factory settings. This means resetting the factory computer and reinstalling the latest macOS software.

It depends on how all the tools you have installed. Mac OS X, which is primarily used to open browser and email, won’t get any faster after downloading all your email again, and so on. You’ll be much better off deleting the utilities you run on startup. Mac OS is different from Windows.

But here’s how to stretch your machine to the last drop of life.

  • Delete programs you no longer use. …
  • Free up hard disk space in general. …
  • Run Monolingual! …
  • Close processes that consume a lot of memory. …
  • If you’re still using Dashboard, get rid of the widgets you don’t use. …
  • Add more memory.

You can clean your Mac computer – or, in other words, factory reset it – through the macOS utility menu. This is a good plan if your Mac is out of order or if you want to sell it. This will erase all your personal data and apps.

Is there a way to defrag a Mac?. The Mac does not need to be defragmented because the file system (initially HFS + and more recently APFS) prevents fragmentation and automatically defrags files if necessary – if the file has more than eight fragments or is smaller than 20 MB, it will be automatically defragmented .

Can you factory reset a MacBook pro?

Can you factory reset a MacBook pro?
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The Apple Store usually erases and installs at no charge, but depending on the age of the MBP, they might say ‘sorry, it’s obsolete; we don’t work on them’.

How do I clean my Mac and restart?.

Will doing a factory reset speed up my laptop? The short-term answer to that question is yes. A factory reset will temporarily make your laptop run faster. However, after a while, when you start loading files and applications, it may return to the same slow speed as before.

What is the difference between Apfs and Mac OS Extended?. APFS, or “Apple File System”, is one of the new features of macOS High Sierra. … Mac OS Extended, also known as HFS Plus or HFS+, is the file system used on all Macs from 1998 until now. In macOS High Sierra it is used on all mechanical and hybrid units, and older versions of macOS used it by default on all units.