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When the 4.0 upgrade installed Firefox would not open, I uninstalled and reinstalled several time only once would it open and there was not task bar. I am running Windows 7 and spoke with soneone else who had the same problem.

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  • Last reply by cor-el

lcc100
lcc100
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Please let me know if this is an ongoing problem.

Thanks

Please let me know if this is an ongoing problem. Thanks

All Replies (1)

cor-el
cor-el
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  • Top 10 Contributor
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Did you check your security software (firewall)?

A possible cause is security software (firewall) that blocks or restricts Firefox or the plugin-container process without informing you, possibly after detecting changes (update) to the Firefox program.

Remove all rules for Firefox from the permissions list in the firewall and let your firewall ask again for permission to get full unrestricted access to internet for Firefox and the plugin-container process.

See: