Palm Treo 800w and Windows 7

[sKiTzY]

I'm not sure if someone already made a thread on this, but I upgraded to Windows 7 and, of course, all of a sudden my phone wouldn't sync with my computer. I read that I had to reinstall the Mobile Device Center, so I did, but it still didn't work. At first it said the driver installed successfully. Then it started trying to install the driver again and it said that the driver was not installed correctly. Now when I hook the phone up to my pc it does nothing. Idk if it's a phone issue or a pc issue or if windows needs to go back to the drawing board with 7 but is there anyone that can help me out?