Make sure you’re typing your password correctly.If you think you might be locked out of your Mac, don’t do anything until you’ve gone through this checklist: In many cases, a MacBook not accepting password details is down to one very basic reason-the password isn’t right. Try it now Basic troubleshooting for password issues When the scan is finished, if MacKeeper has found anything, select it, and click Move to quarantine.In MacKeeper, select Antivirus from the sidebar.Our all-in-one tool also offers privacy, cleaning, and optimization tools to keep your Mac in tip-top condition. Use MacKeeper, as well as on-demand scans, to gain real-time protection, which will find and delete malware before it does any damage. Login problems could be caused by malware on your Mac. So if your Mac doesn’t recognize password information as it should, what can you do? Follow our tips, and hopefully, one of them will fix your problem and unlock your Mac.

The same applies to other Apple machines, whether you have an iMac or a MacBook Pro. If your Mac chooses to not accept your password, you can't log in to macOS, meaning you can’t do anything useful on your computer. Finding your MacBook password not working is very frustrating.

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