How do I hard reset my MacBook?
Factory reset You need to put your MacBook ($850 at Best Buy) into recovery mode in order to erase all of your data and reinstall MacOS.
To enter recovery mode, restart your Mac and immediately press and hold Command-R.
You can release the keys when you see the Apple logo..
How do I get my MacBook Air to unfreeze?
Question: Q: how do i unfreeze my macbook air Press Force Quit button at the bottom of the window. Wait. Press the power button for 10 seconds or more. Computer should shut down.
Why is my Mac so slow and unresponsive?
When this memory gets low, your Mac system or apps may become slow or unresponsive. Activity Monitor shows you which resources various processes are using on your system. … Quitting unnecessary apps that take up a lot of processing power could make a huge difference in speeding up your slow Mac.
How do you unfreeze a Mac?
In this instance, the cure is to perform a “Force Quit.” Go to the Apple menu and select “Force Quit,” or press the Option-Command-Escape keys as a shortcut. The Mac will display a list of programs; click the one that’s frozen, and the Mac will close it down without affecting any of the others.
Why is my Mac not responding?
If you cannot quit an application in the normal way, try forcing the program to quit by choosing Force Quit from the Apple menu. … To Force Quit the Classic environment, open the System Preferences application and choose Classic from the View menu. Click the Start/Stop tab, then click Force Quit.
What do you do when your Mac freezes?
Hold down the power button for 10 seconds if you can’t restart your Mac via software. This will force your Mac to shut down. If holding the power button down doesn’t work, pull the plug so that your Mac is not getting any power. Leave it unplugged for at least 10 seconds.
What causes Mac to freeze?
Macs are fairly powerful, durable devices. It takes a lot to slow them down, or a simple issue of the Mac running too many programs, apps and browser tabs (all of then use processing power). … Apps crashing are some of the most common reasons behind a Mac freezing.
How do you turn off a frozen Macbook Pro?
To force shut down your Mac, press and hold the power button until the screen goes black. This might take 10 seconds or more; just keep holding the button. After your Mac shuts down, wait a few moments to let it cool off, then briefly press the power button again to restart it.