This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Search Support

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.

Display seems corrupted when hovering menus and window controls

  • 1 reply
  • 1 has this problem
  • 1 view
  • Last reply by Toad-Hall

vince406
vince406
more options

This happened after upgrading to Thunderbird 60. When I open thunderbird the main window looks fine, but when I hover on parts of the window it flickers and become black. Sometimes it will also make the window size smaller. Also happens when opened in safe mode.

This happened after upgrading to Thunderbird 60. When I open thunderbird the main window looks fine, but when I hover on parts of the window it flickers and become black. Sometimes it will also make the window size smaller. Also happens when opened in safe mode.

All Replies (1)

Toad-Hall
Toad-Hall
  • Top 10 Contributor
more options

Check: Make sure your graphics drivers are up to date.