Microstudio Will Not Re-install

[claytp]

Microstudio 2400 was working fine, then all of a sudden stopped. So I un-installed it, went into the registry and took out anything that refered to it. When I went to re-install it gives me an error moving data 1610. I've been in computer when the Vic-20 was the hotest machine out there, so I'm not new at this. But this has me stumped. There was no new software intalled that would have changed anything, so I really don't know where to go from here. Any ideas??? Clayton P