Hi, I am using Zone Alarm security suite and I have a problem with using firefox add-ons (I use Vista64 Home as an operating system).
If I install an add-on whilst I have the Zone Alarm browser security on I experience firefox crashes and the following:
I cannot open another separate session of firefox.
Once firefox has been closed I cannot open firefox again as there is an instance of firefox running in the background (once ending the firefox process via the task manager I can then re-open firefox.
If browser security is off then all is fine but of course it should not be turned off.
Please excuse if my English is not very good. I hope you can help.