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Firefox crashes on startup even in safe mode

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When launching Firefox I get the crash alert and the options to add a comment, quit or restart Firefox. Restart doesn’t work. Holding the shift key to start in safe mode doesn’t work.

When launching Firefox I get the crash alert and the options to add a comment, quit or restart Firefox. Restart doesn’t work. Holding the shift key to start in safe mode doesn’t work.

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Hi IVR4, it sounds like this problem is on a "desktop" version of Firefox -- Windows, MacOS, or Linux -- and not on an iPhone/iPad. Could you clarify that and a moderator can move this thread over to the regular Firefox forum if appropriate.