I would post this in BOINC Help, but apparently I haven't greased the right palms yet.

I pieced together a machine from some old components, loaded Win XP x64, installed SP2, .Net 3.5, about a thousand Windows Updates, and the latest Catalyst drivers, and I can't get BOINC to recognize the HD4650 gpu. I uninstalled Catalyst 13.1, ran DriverSweeper, and installed 12.4 to see if the older drivers would help... same issue.

Any ideas?