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Firefox does not start after auto-upgrade

AnonymousUser
AnonymousUser
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Firefox worked well until it prompted me to restart after auto upgrade to 3.6.4. No window displayed although the process list showed firefox was running. Can not resolve the problem even I uninstall and download/re-install 3.6.4.

Windows version: windows 7 enterprise 64bits

This happened

Every time Firefox opened

upgraded to 3.6.4

User Agent

Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; InfoPath.2)

Firefox worked well until it prompted me to restart after auto upgrade to 3.6.4. No window displayed although the process list showed firefox was running. Can not resolve the problem even I uninstall and download/re-install 3.6.4. Windows version: windows 7 enterprise 64bits == This happened == Every time Firefox opened == upgraded to 3.6.4 == == User Agent == Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; InfoPath.2)

All Replies (1)

AnonymousUser
AnonymousUser Question owner
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Same issue for me. I also tried to uninstall the firefox, then delete the folder in program files and reinstalled 3.6.3, 3.6.4 and 3.6.6 tried all sort of combinations I can.. Now firefox is not opening for me in both normal or safemode... :-((