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can't move tabs anymore and can't add tabs to or change homepage in new version 4

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I can no longer switch tabs positions, and I can't change homepage, i am stuck on top sites also lost all forward back new tab stop reload, I had to add them to the tool bars. If i can't move tabs or save and quit then I am going back to older version

I can no longer switch tabs positions, and I can't change homepage, i am stuck on top sites also lost all forward back new tab stop reload, I had to add them to the tool bars. If i can't move tabs or save and quit then I am going back to older version

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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).


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)