I am trying to install Transas 3000i on a clients computer. They have a totally fresh Windows XP SP3 install (from XP SP3 OEM CD), but Transas has a checker on the setup startup that reports back that it needs Windows XP SP2 to install. I believe this program was written before SP3 was out, but instead of having a requirement for a minimum version, it has a requirement for a specific version. I don't want to completely resetup the computer, find an XP SP2 disk, etc. Is there a utility that would let me modify what SP version Windows reports to the install program so I can force install this program anyhow?