hmmmm ok short version: OpenGL 3.0 Beta Driver wont install.

Windows Update
We couldn't complete the updates.
Undoing changes. Don't turn off your computer.
Error code: 0x800f0922
longer version: my prebuilt desktop came with a manufacturer-customized graphics driver. i wnated the newer one from NVIDIA directly. every installer i try says its incompatible with my Windows. is teh laptop maker locking this down, or is my Windows install broken? i would really prefer not to reinstall Windows just to update one driver. if there is a way to check what teh installer is actually comparing, i would love to know it.
it works on my machine™
