If you've installed macOS Mojave, but your Mac won't start, then restart your Mac and hold down Command, Option, P and R, which will reset. This will take a while, but after the command finishes (i.e., when the prompt returns), restart the mac.Īfter the restart, set the mac up the way you want, then test whether the problem is fixed by restarting again to see if your changes were kept. Mac won’t start after installing macOS 10.14 Mojave. If that doesn’t solve the problem, restart your Mac in safe mode and try rerunning System Settings. Restart your Mac in safe mode If System Settings still doesn’t work correctly, restart your Mac. Enter your password as requested, but type carefully as it will be invisible while you do. Press Command + Option + Escape, choose System Settings in the window, and press Force Quit. When you reset the PRAM or NVRAM, your computer restores the default settings for your hardware and sets the internal hard drive as the startup disk. If the prompt returns without an error (as it should), paste this Once you're backed up, open Terminal and copy/paste the following into the Terminal window: Click Erase All Content & Settings to begin the process. There are an awful lot of system preferences. Enter your Apple ID and password if prompted to sign out. Click Continue to confirm that all items will be erased. Before you do that, backup your system and user data. Click System Preferences in the menu bar and select Erase All Content and Settings. If you are admin, try resetting your permissions and removing the sys pref property file. If you cant see you display, want MacOS to Detect Displays you can try: Option- F1/BrightnessUp Key brings up the display preferences tab x 6 moves focus to Gather Windows Button hold Option changes Gather Windows to Detect Display Space Bar trigger detect displays. If you're using a Standard account, are parental controls enabled? May sound silly, but are you sure you're not logging in as the 'Guest' user? What privileges does the user account you're using have? Check in
0 Comments
Leave a Reply. |