Now this is a past problem, because version 5.5 is out.
“What’s new in version 5.5
-Added Windows Server 2003 SP2 (x86/x64) and Windows XP SP2 (x64) support
-Changed patching method to actual file to prevent file currupt patching (1MB patcher won’t hurt as it fails to patch, right?)
-Fixed some bugs in script like OS detection, file checking”