Installed Windows 2003 Server SP2 on my SBS2003 server. Remote Desktop has ceased to function. Found out that this is a common problem. Downloaded and installed a package to fix it from Microsoft, didn't work, found a solution talking about optimised networking features: "In most of the cases we've seen, updating the NIC drivers fixes the issue, but there are a significant portion of these cases where RSS and TCP Chimney Offload (TaskOffload) need to be disabled via the registry as well." My NIC is very old and there are no updated drivers for it. I've checked the registry entries mentioned in the fixes and work arounds and they are set as required to disable these new features. They're not working and I can't find anything else on the Internet. Anyone found another work around or solution?