Alright, so I haven't ever been able to run XNA games on my school computer (I do have special privileges and administrative rights, so I can install things if needed).

The graphics card is a Radeon X1300/1550 series, and I've tried updating the graphics card, but I've never done it before, and I'm not sure I did it right, because it still doesn't work.

I want to come here and ask for your help instead of try random stuff, because it's not my computer.

I don't understand what I need to do. DirectX is also 9.0c.

I run dxdiag and 3d acceleration is disabled.

Thanks in advance, I sincerely hope you can help me solve this!

Take a look at this FAQ.

Thanks for the link, odd that it didn't show up in my search... I'll try it tomorrow and hopefully get it working!

Something odd, I ran the requirement check, and everything is all right (NET 3.5, DirectX 9.0c) except that it says I don't have a graphics card.

I tried updating the Graphics Card (ATI Radeon X1300/X1550 Series). It installed the suite and then tried the seperate graphics card installer. Restarted, and still wasn't updated? Any Ideas?