The drop-down menus disappear when I try to access them
When I select a drop-down (i.e. address box) it fades out and becomes unreadable. As I move down, it momentarily comes back, then fades out again.
When I select a drop-down (i.e. address box) it fades out and becomes unreadable. As I move down, it momentarily comes back, then fades out again.
All Replies (1)
Start Firefox in Use Troubleshoot Mode in Firefox 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
In Firefox 4 you can use one of these to start in Safe mode:
- Help > Restart with Add-ons Disabled
- Hold down the Shift key while double clicking the Firefox desktop shortcut (Windows)
In Firefox 4 Safe mode disables extensions and disables hardware acceleration.
- Tools > Options > Advanced > General > Browsing: "Use hardware acceleration when available"
If disabling hardware acceleration works then check if there is an update available for your graphics display driver.