I got myself a new comp. Windows XP SP 2 was installed from the beginning. But it's also some kind of special version of windows optimized for officework, so I cant install Style XP. Anyone had the same issue or know how to bypass this?
What is preventing you from installing StyleXP? That would help us more to help you. Patching your UXtheme.dll file would be another alternative. But if you can't even install a program, I don't see how you will be able to hack system files.