Ive only signed up to let you know i have the same issue. HOWEVER ive fixed it.
I used a different driver from Linksys.
Heres what i did,
Went to device manager.
Found the belkin under network with the ! icon.
Right clicked and hit update driver.
I then chose my own driver
I then browsed to Linksys.
And chose the "Linksys RangePlus Wireless USB Network Adapter "
And clicked ok.
It warned about that it may not work.
Now as soon as i closed the device manager it was flahing away and can now pick up and see wireless networks in my task manager.