Don't know if this is the right place, but I've found a lot of answers here before and thank everyone for looking at my problem. I'm running Access 2002 runtime on several machines and after allowing SP2 to install via SUS I can no longer open any linked files through Access. Any new machines built with integrated SP2 work, as well as with full Access, but anyone who was upgraded to SP2 doesn't work. I did try uninstalling the runtime and re-installing it, but it didn't work. My only idea at this point is reghosting everything from an intergrated SP2 machine, but was really hoping there is some kind of patch or fix to apply to save me from a week of work. Thanks again.