why is it that when I click on a tab + sign, I get three open tab when there should only be one open tab.
why is it that when I click on a tab + sign, I get three open tab when there should only be one open tab.
why is it that when I click on a tab + sign, I get three open tab when there should only be one open tab.
Усі відповіді (1)
Did you try to reboot the computer?
Can you try another muse in case there is a (hardware) problem with your current mouse?
Start Firefox in Safe Mode to check if one of the extensions ("3-bar" menu button/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem.
- Switch to the DEFAULT theme: "3-bar" menu button/Tools > Add-ons > Appearance
- Do NOT click the "Refresh Firefox" button on the Safe Mode start window