Stop script message that I never got before the newest version? Much slower also...
Firefox seems to freeze up and eventually asks if I want to stop script, then I hit yes and I go on. Many times I have to hit control alt delete, pull up task manager and close out Firefox all together.
Wšykne wótegrona (2)
Create a new profile as a test to check if your current profile is causing the problems.
See:
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:
I think the problem lies with the newest Yahoo Beta Mail and not with Firefox. I switched back to the previous Yahoo mail and the problem went away.