Hi Sarah, I think I found the source of my problem. I searched Microsoft's database and found that it is a known problem. Further, that some of the files on my PC are probably corrupted. Here is a link to the Microsoft fix if you are curious. When I get some time, I will follow their recommended fix...

Hello, I am very interested in your PicoScope product and would like to purchase one. However, I am concerned that my laptop may not be compatable. I am running XP with service Pack 2. When I try to install your free evalouation software I get the following windows error message, and the installatio...