Probably the usbport.sys from Windows Vista is different from the Windows Server 2008 version. Maybe you can see differences in the disassembled code of the original usbport.sys and the patched usbport.sys using for example ExamDiff Pro and apply the changes in the Server 2008 version of usbport.sys. To do this you have to find similarities in the different disassembled files so I think it’s quite time consuming… Of course you can also wait till someone else uploaded a patched version! 🙂
