have ZA Pro and I still have problems of the blue screen of death. I talked to tech support a couple of months ago and they said I should talk to Microsoft because I have a driver issue. I lost the number and I'm not sure how much help they could give me
over the phone.
I manually checked my drivers through the windows update site and they said they were all up-to-date. I went to a couple of commercial sites to scan my system and they said I had a few old drivers. I'm not too crazy paying them money to update them and I don't have the time to update them myself. Who knows ... I might have a couple of programs that don't play nice with ZAP.
I had Greenborder Pro and Linkscanner Pro on my system, but I took them off my system to test. I currently have the latest ZA Pro and Spy Sweeper antivirus and Pop Peeper running. I'm thinking of trying Sandboxie again.

Operating System:Windows XP Home Edition
Product Name:ZoneAlarm Pro
Software Version:6.5