Since I installed a fresh installation of Windows 7 Home Premium, my Internet connection behaves very strange when on wireless.
- It disconnects and reconnect by it self without any notice.
- It slows down, so much that surfing is almost impossible.
One thing that fixes it for a while is, going to the wireless network connection -> status-> and click diagnose, this restarts the wirelesses connection and become fast again. but then after a while the same again it goes very slow.
I installed Linux for a while, and as expected it worked fine with out any problems.
Before this fresh installation I did now, I had the same Windows 7 edition before and everything worked fine then, so I don't know what is really going on...
My wireless card is Atheros AR5B97 Wireless Network Adapter
and my Router is a D-Link DIR-655