how can i change the blue backgroung color ?
The top of the Firefox page is a light blue color. How can I change it to another color ?
The top of the Firefox page is a light blue color.
How can I change it to another color ?
所有回覆 (2)
Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the extensions is causing the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > Appearance/Themes).
- Don't make any changes on the Safe mode start window.
- https://support.mozilla.com/kb/Safe+Mode
I'll give that a try. Thanks J