by Guest » May 29th, 2015, 9:56 am
I am at work so I won't be able to deal with this until this evening. In the mean time, try this (I doubt if it will work but it is worth a try).
Click on the Windows Start/Logo button.
In the search box, type Firefox.exe -P
When Firefox starts, you will get a dialog box that includes a button marked "Create Profile"
Uncheck "Use selected profile..."
Click on Start Firefox.
Come here and try to sign in.
This will start Firefox as though you just installed it. Like I said, it likely won't make a difference but if it works it will give us useful information.
I am at work so I won't be able to deal with this until this evening. In the mean time, try this (I doubt if it will work but it is worth a try).
Click on the Windows Start/Logo button.
In the search box, type Firefox.exe -P
When Firefox starts, you will get a dialog box that includes a button marked "Create Profile"
Uncheck "Use selected profile..."
Click on Start Firefox.
Come here and try to sign in.
This will start Firefox as though you just installed it. Like I said, it likely won't make a difference but if it works it will give us useful information.