Originally Posted by Q
It is most likely the swkotor2.exe.
Try the original (from the patch) instead of the one updated by SecuROM. If that doesn't work, contact SecuROM via the link in the second post of this thread, run their utility and request a new .exe.
Oh shoot, forgot to mention, for some reason I could not install the patch. Every time I do an error message reading "Old file not found. However, a file of the same name was found. No update done since file contents do not match". What's the problem?