How To Fix White Screen
Mac Stuck on White Screen
Is your Mac stuck on the white startup screen and won’t boot up or turn completely on? Tryin to boot up normally, but your Mac or MacBook won’t turn on or gets stuck on the loading screen, the startup progress bar, or the Apple logo? Wondering what to do when your Mac shows you the “white screen of death?”
Try These Steps To Troubleshoot And Fix A Mac Stuck On White Screen
- Disconnect all peripherals
- Restart in Safe Mode
- Run Disk Utility from Recovery
- Reset NVRAM (or PRAM)
- Power up your Laptop with the Startup Manager and select your Startup Disk Manually
- Launch Single User or Verbose Mode with Terminal
- Reinstall macOS or OS X
- Run Apple Diagnostics or Apple Hardware Test
