[Scorpius]

If I make myself a power user, PSP 4 opens with no problem. But if I'm a regular user I get a registry error. How can I stop this? As a regular user, PSP is the only program that does this.

 

[NightHawkTypeS]

I think it may be because your regular user acct doesnt have permissions to modify that particular key in the registry....

 

[CaliMike]

Run regedt32 (not regedit) and looks for keys related to the program. Set the permissions of the key so that users have full control.