I had two versions of Windows on C: and D: and both had Zone Alarm. For a year I've only used D:
Wishing to install a clean version of Windows on C: I deleted the original Windows from C:\. Now ZA doesn't work on D: It is there but won't open.

So I tried to do a remove & reinstall of ZA on D: but was told I don't have permission to uninstall

Too late I learn that ZA always stores certain information on C: whatever drive contains Windows.

What can I do now please?

Operating System:Windows XP Home Edition
Software Version:
Product Name:ZoneAlarm Internet Security Suite