Hi Everyone, I recently bought an external hard drive and copied over most of my programs - excluding windows. I had to do a system recovery as some of my programs wouldn't work properly. I had to do windows update and get service pack 2 back on. When it trys to intall I have a message C:windows\systems32\cmd.exe is either open or running with another application. I made sure everything else was closed. Have I put some files onto my external drive that I shouldn't have? Look forward to hearing from you.