To protect data on your Mac, you can set a user account password (password to log in) to prevent other users from unauthorized access to your account.You can also encrypt a boot disk using FileVault so that only users who log on to a Mac can read data from this disk.For even more reliable protection, you can set the firmware password.Users who do not know the password of the firmware will not be able to start the computer from any disk other than the one designated as the boot disk.
Remove Disk Cleaner From Store S Password To LogThus, it will be impossible to use some shortcut keys at startup. If you Forgot your Firmware Password Bypass Firmware Password on any MacBook or MacBook Air, or iMac its a very dangerous and hard procedure. If you cannot remember the firmware password or pass code, reserve a personal meeting with an Apple Store Members or an authorized Apple Service Center. Bring your Mac and your original receipt or invoice as proof of purchase. Read more: How to Reset Mac to Factory Settings Solving the Problem by Yourself It is extremely important to understand that rolling back the EFI firmware is the MOST dangerous operation that you can do on a Mac. Remove Disk Cleaner From Store S Update With FirmwareIf you confuse the image of EFI firmware and initiate an update with firmware from the wrong generation or, even worse, from a different Mac model, it will not end with anything good, and even in an authorized service center you can hardly be helped. The computer risks to stop turning on altogether, once and forever. Conclusion In general, I warned you and I strongly recommend to contact the authorized Apple Center to solve this problem. ![]() Author Vincent Hi there My Name is Vincent Lago. ![]() I have years of technological background knowledge including owning a custom iMacs PCs which was using for different types of business. Related Posts How to Backup WhatsApp Conversations Data in iOS January 13, 2020 How to Force Restart MacBook 20182019 December 24, 2019 How to Fix iPhone Wont Connect to Mac December 9, 2019 1 Comment Jack 1 week ago Reply Hello, Your page is totally worthless. They just want you to go there so they can sell you a new logic board for 700.00. ![]() Write A Comment Cancel Reply Save my name, email, and website in this browser for the next time I comment. Home Mac OS iPhone iPad Tips Tricks Troubleshooting Contact Privacy Policy 2018 OS X Tips. Press Esc to cancel.
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