You should try updating your Graphics driver and DirectX.
If that doesn't help, the next step would be for you to do this:
Please also give us a dxdiag log of the PC it doesn't work on.
dxdiag
Windows XP: Go to your start menu and click on run. Type in "dxdiag" and hit enter
Windows Vista / 7: Press the windows key on your keyboard or click on the start menu. Type in "dxdiag" and hit enter.
Now click on the button that says "save all information".
It will prompt you to save a file. Save it where you can find it.
Comments
You should try updating your Graphics driver and DirectX.
If that doesn't help, the next step would be for you to do this:
Please also give us a dxdiag log of the PC it doesn't work on.
dxdiag
Windows XP: Go to your start menu and click on run. Type in "dxdiag" and hit enter
Windows Vista / 7: Press the windows key on your keyboard or click on the start menu. Type in "dxdiag" and hit enter.
Now click on the button that says "save all information".
It will prompt you to save a file. Save it where you can find it.
Then zip the file and attach it to a message.
©DjNDB
Moved.
Thanks for filling in for me