Try and update your sound drivers, videos may crash or screen may freeze because of corrupted drivers or if sound drivers go missing.

There can be 2 issues which can cause this Firefox crash: Corrupt Registry or Virus or other installed software like McAfee site advisor.įirst Repair Flash, Active-x and Registry errors with the help of RegInout (try this link the existing Flash player using Adobe uninstaller.

It can be one of the extensions that were causing the problem. If Firefox no longer crashes when you run in it in Firefox Safe Mode, go to the Add-ons Manager Extensions list(See Firefox menu for Add ons), click the Disable button for every extension, and restart Firefox normally. This is how you launch Firefox in safe mode: Hold down the Shift key while double-clicking the Firefox. Start Firefox in Safe mode and see if it still crashes. Latest version always comes with number of major fixes. Firefox + Flash videos = frequent crashesįirst of all make sure that you are using the latest version of Firefox.

Firefox flash plugin crashing