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javascript isnt working and it is enabled

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so javascript is enabled but isnt functioning. it used to function and other users on this same computer have no problem. i haev tried disabling and re-enabling rebooting all the normal things you would think of. even tried restore on windows

so javascript is enabled but isnt functioning. it used to function and other users on this same computer have no problem. i haev tried disabling and re-enabling rebooting all the normal things you would think of. even tried restore on windows

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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).


Create a new profile as a test to check if your current profile is causing the problems.

See Basic Troubleshooting: Make a new profile:

There may be extensions and plugins installed by default in a new profile, so check that in "Tools > Add-ons > Extensions & Plugins" in case there are still problems.

If that new profile works then you can transfer some files from the old profile to that new profile (be careful not to copy corrupted files)

See:


Also make sure that security software isn't blocking JavaScript