I don't know if this can be done, but it would be great if anyone could help me figure it out. I have a remote user with no internet access who is not the least bit tech savy. She needs to install a program (she can get through this part okay), but then change the Compatibility Mode to Windows 98/ME (she is running WIN XP PRO SP2) on the primary . Is there a way I can write a VBScript or bat file to make the change for her? I am going to mail her the software and would just add the bat file (or vb script) to the cd and have her run it. Thanks!!