Hi i have an older video card installed on my duron/kt7 system, and i cannot run any 3d applications at all. I get an error message like 3d is not enabled, or that the system was trying to read from a certain spot but couldnot read. Anyhow it is very frustrating. i have gone through the fuss w/via's 4-in-1, and also the new agp fix up, but to no avail. any other suggestions???