#Black screen mac desktop drivers
#Black screen mac desktop driver
#Black screen mac desktop password

Safe booting is a computer security mechanism that prevents unauthorized access to your computer by locking down the operating system during startup. This means you will have to hold down the Option key when you power your computer. If your Mac is frozen or doesn’t start up, try to boot it safely. To do this, follow these steps:ģ) When you see the Apple logo onscreen, press and hold down the Command (⌘)-R key combination 4) When “Apple Pie Recovery” appears onscreen, release all keysĦ) After your Macbook has shut off, open the hood and locate the SMC module (it’s near the CPU on most modern Macbooks).

#Black screen mac desktop driver

This can help you restore your computer’s original settings and fix any problems caused by incorrect or outdated driver installation. This process will help resolve any underlying issues that may be causing the black screen, and it can usually be completed by following these steps. The fifth step in fixing a black screen on a Macbook is to reset the SMC. Reset the System Management Controller (SMC) To do this, follow these steps:ġ) Open “System Preferences” on your MacbookĢ) Under the “Graphics” tab, click on the “OpenGL ES Settings” button (it’s in a group of three icons near the bottom of the window)ģ) In the OpenGL ES Settings window, ensure that your graphics card’s settings are set to their default values.ĥ.

#Black screen mac desktop drivers

This can help you identify corrupted or outdated drivers preventing your Macbook from starting up correctly. To do this, open Finder on your Macbook and follow these steps:ġ) Click on the Apple logo that appears on the top-left corner of the screenĢ) Type “Finder” into the search bar (it should appear near the top of the list)ģ) When Finder appears, click on “Applications.”ĥ) In the utility window that pops up, click on “Hard Disk Utility.”ħ) Under the heading “Hidden files and folders,” check for any hidden files that might be causing your problemĨ) If there are any hidden files, delete them from your computerĬhecking your graphics card may also be necessary. This can help you find corrupted files on your computer that prevent it from starting up correctly. If clearing your cache and cookies wasn’t enough, checking for hidden files might be. To do this, follow these steps:Ģ) Click on Safari’s menu bar (three lines across at the top of the screen), then click “Preferences.”ģ) Under the “General” tab, click on the “History” buttonĤ) In the “History” window that pops up, click on the arrow next to each website and delete all of the entries except for oneĥ) Click OK to close Safari’s Preferences windowĦ) Restart your computer – Hopefully, this will solve whatever problem you are having!

This will remove all websites’ temporary files on your computer to improve performance.

If starting up your Macbook doesn’t solve the problem, clearing your cache and cookies might. – Follow the onscreen instructions to complete the reset

#Black screen mac desktop password

– Choose “from scratch” and press Enter – After your computer restarts, you’ll have to enter your password again – You’ll see a menu asking if you want to start up from the last known exemplary configuration or scratch – Hold down the Option (Alt) key as you restart your computer This will erase all of your data and restore your computer to its factory settings, which should solve most problems. If you’re having trouble starting up your Macbook, resetting it might be the solution.