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This wikiHow teaches you how to restart your Mac in Safe Mode. Safe Mode is a diagnostic tool that disables unnecessary programs and services on your Mac, so you can remove annoying software or change settings constantly.
, select Restart… and click Restart when it appears.
- If your Mac isn’t on, press the “Power” key
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- If you’re using a Bluetooth keyboard, make sure you press ⇧ Shift after you hear the startup sound (or right after the Apple logo appears). [1] X Research Source
- If your Mac has FileVault (Apple’s security technology) turned on, you’ll need to sign in first to unlock your Mac’s boot drive. [2] X Research Source
- However, if the problem persists, there may be a problem with the computer’s hardware or system software.
- You can also remove potentially problematic apps like third-party antivirus or “stubborn” programs in Safe Mode.
, select Restart… and follow the on-screen instructions. Your Mac will restart in normal mode.
Advice
- In some cases, you can also enable Safe Mode by entering the command sudo nvram boot-args="-x" into Terminal and then pressing ⏎ Return . You can then exit Safe Mode by typing sudo nvram boot-args="-x -v" and pressing ⏎ Return . This doesn’t work if FileVault is on.
Warning
- You will not be able to use some features and programs while in Safe Mode.
This article is co-authored by a team of editors and trained researchers who confirm the accuracy and completeness of the article.
The wikiHow Content Management team carefully monitors the work of editors to ensure that every article is up to a high standard of quality.
This article has been viewed 5,233 times.
This wikiHow teaches you how to restart your Mac in Safe Mode. Safe Mode is a diagnostic tool that disables unnecessary programs and services on your Mac, so you can remove annoying software or change settings constantly.
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