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Firefox crashes

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  • 4 have this problem
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  • Last reply by cor-el

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Firefox wont even start. I have completely uninstalled/reinstalled it already, as well as deleted the directory and reinstalled it. Everytime i attempt to open it i only get the firefox crash reporter. This started occuring out of the blue today. It was working perfectly fine until i tried to start it up at about 2:00 pm. Since then, I have been unable to get it to even start up. Can anyone lend me some advice?

Firefox wont even start. I have completely uninstalled/reinstalled it already, as well as deleted the directory and reinstalled it. Everytime i attempt to open it i only get the firefox crash reporter. This started occuring out of the blue today. It was working perfectly fine until i tried to start it up at about 2:00 pm. Since then, I have been unable to get it to even start up. Can anyone lend me some advice?

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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).


Do a malware check with some malware scanning programs.
You need to scan with all programs because each program detects different malware.
Make sure that you update each program to get the latest version of their databases before doing a scan.

See also: