I have ZA Security Suite and would love to keep it, but fear I may not be able to. I have been experiencing an increasing frequency of BSODs running 32-bit Windows 7. Diagnostic program traced the problem to vsmon. I tried a fresh reinstall as suggested by ZA tech, and it did not help. I tried the NETBIOS workaround, and if anything the problem got worse. BSODs started occurring daily, so I closed the program and am now using Windows Firewall and my system seems stable now.
~~ offtopic ~~
Thanks for your responses.