Hi SevenUltimate welcome to the forums
I see you have a Geforce 220, I have the 210, the model down from you and have exactly the same issue.
Firstly, yes it's a driver issue. I have had to roll back to 258 edition to get it working properly again.
Take a look at my post about it here: Make Full screen actually look full screen
maybe the suggestions will work for you, although they didn't for me.
Failing that, I'm willing to upload the 258 edition drivers to my Skydrive if you want? (mods/admins: please let me know if this is against the rules, don't think it is, but you never know)
Hope it helps