found a solution which i just did and it works!!
To start, you need to uninstall anything you tried to install for this Belkin Adapter. If you run the setup with the driver already on your computer it should force you to uninstall it before you continue with the steps below. Once you have it uninstalled follow these steps:
If you have the CD that came with the router go to Computer --> Right Click on CD --> Click Open. Find the setup file and right click on it, then click Troubleshoot Compatibility. Go through the steps basically saying the program does not work now but it used to work in Windows Vista (I just selected the first Vista option, not Service Pack 1 or 2).
Then click run this program with these settings (or whatever the specific options is) and it should work.
If you don't have the CD, go to Belkin : Support : F5D8055 Wireless N+ USB Adapter - Driver and download the driver you need. Locate the file and right click on it, then click Troubleshoot Compatibility. Go through the steps basically saying the program does not work now but it used to work in Windows Vista.
Good luck