Avatar for Username

ابحث في الدعم

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Please ask a new question if you need help.

Flashing and Flickering Screen

  • ما من ردود
  • 1 has this problem
  • 7 views
karr.abigail
karr.abigail
more options

Hi, I just installed FireFox on my Early 2011 MacBook Pro, and every time a page loads up, the screen flashes and flickers with long horizontal bars. It's not just the browser bar, it's the entire screen, and it's making FireFox unusable on my laptop. I tried changing the hardware acceleration, which reduced the amount of flashing but did not stop it from happening. I also tried running FireFox in safe-mode but I am still having the same issue. Any ideas on how I can fix this?

Hi, I just installed FireFox on my Early 2011 MacBook Pro, and every time a page loads up, the screen flashes and flickers with long horizontal bars. It's not just the browser bar, it's the entire screen, and it's making FireFox unusable on my laptop. I tried changing the hardware acceleration, which reduced the amount of flashing but did not stop it from happening. I also tried running FireFox in safe-mode but I am still having the same issue. Any ideas on how I can fix this?