I installed Windows 7 when the beta was released then upgraded to the RC then to the RTM and I had no issues. Then a week or two ago my MOBO a GAP35DS3L got fried so I upgraded it to a EP43UD3L and I didn't reinstall or anything, but my internet wouldn't work at all I couldn't even connect to my router. So I did a clean install and while it worked it was a lot slower than before. If I download the latest drivers it doesn't connect at all again. Today though it's been REALLY slow like taking ten minutes for a simple website, nothing else on the network is nearly as slow. Any tips?