![]() ![]() A black screen could happen for many reasons, including problems with your environment which may be no fault of Parallels. If you put your machine long time sleep, then youll probably get same issue. Thunderbolt, USB, or FireWire symbolĪ large Thunderbolt, USB, or FireWire symbol against a dark background means that your Mac is in target disk mode. Restarting the machine is not a solution, it will happen again. If your previously owned Mac shows an Activation Lock window that asks for someone else's Apple ID, the previous owner may need to remove Activation Lock for you. Learn what to do if you forgot your login password. You might see a default desktop picture in the background, which might change to your chosen desktop picture when you select your account. If FileVault is turned on, this also unlocks your disk. Login windowĪt the login window, enter your user account password to log in to your Mac. MacBook screen repair costs can be steep learn how to estimate the cost and schedule a local MacBook display repair. You can rule out software causes for pink, purple, blue, green, or black lines on your monitor in just a few simple steps. Enter the four-digit or six-digit passcode to continue. Horizontal and/or vertical lines on monitors can be a sign of hardware or software issues on your MacBook. If you are using a MacBook Air or MacBook Pro, you can charge your device and then press the Power button to see. You can check the power outlet to see whether the power supply is normal. Your Mac asks for a PIN code when it has been remotely locked using Find My because the owner thinks the Mac is lost or stolen. When your Mac computer goes to a black screen, the first thing you need to do is to check the power for your device. If your Mac is using a firmware password, the lock icon appears when you try to start up from another disk or volume, such as an external drive or macOS Recovery. Learn what to do if your Mac starts up to an exclamation point in a circle. Learn what to do if your Mac starts up to Options with a gear icon, also known as startup options. Learn what to do if your Mac starts up to a blank screen, such as an empty gray, black, or blue screen. Learn what to do if your Mac starts up to an Apple logo or progress bar. Learn what to do if your Mac can't start up from macOS Recovery. Globe with warning symbolĪ globe with a warning symbol (exclamation point) means that your Mac tried to start up from macOS Recovery over the internet, but couldn't. Learn what to do if your Mac starts up to a circle with a line through it (prohibitory symbol). Learn what to do if your Mac starts up to a question mark. If your Mac doesn't start up all the way or needs you to do something during startup, it might stop at one of these screens. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |