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How do I reset my MacBook pro to factory settings at startup?
Open the Apple menu and select Shut Down or hold down the power button and select Shut Down from the pop-up menu. Hold down the power button to turn the Mac on again and hold for several seconds until you see “Loading startup options.” Select Options from the startup screen to enter macOS Recovery.
How do you revive on a Mac?
Do one of the following:
- Choose Actions > Advanced > Revive Device, then click Revive.
- Control-click the selected DFU icon, then choose Advanced > Revive Device, then click Revive. Note: If you lose power to either Mac during this process, begin the revive process again.
How to fix prohibition sign on MacBook Pro?
FiX! Prohibition Sign MacBook (How to fix it) Turn off the computer then turn back on, after you hear the sound press/ hold immediately COMMAND+R at same time then just follow the instruction in the video! This is pretty much same instruction to reset factory / bring back your MacBook Pro become like new again.
How to reset my MacBook Pro to factory settings?
How to Reset My MacBook Pro 1 Boot your MacBook Pro in Recovery ModeClick the Apple logo at the upper left corner of the screen and select… 2 Erase your MacBook Pro’s hard driveWhen the Recovery Mode Utilities window shows up, pick Disk Utility and… 3 Reinstall Mac on your MacBook Pro See More….
How do I restart my MacBook Pro in recovery mode?
Boot your MacBook Pro in Recovery Mode Click the Apple logo at the upper left corner of the screen and select Restart, then press and hold down the Command and R keys until Apple logo appears on the screen. There are three key combinations of Mac OS Recovery, Command + R, Option + Command + R, and Shift + Option + Command + R.
What do I do if I Cant get my MacBook to boot?
Shut down your Mac completely. Press the power button to turn it on again. At this time, quickly press & hold Command + Option + P + R until your Mac boots twice – the Apple logo appears twice. This process will last about 20 seconds). Close all the apps running on your Mac. Open Finder -> Utilities -> Terminal. Type sudo nvram -c and press Enter.