I just installed Windows 7 Home Premium on my sister's laptop, and when I was completing the first updates (like 100 of them), the computer gave me blue screen. I turned the computer back on and the internet wouldn't work at all! I reinstalled windows 7 again, and this time I didn't do any updates. I went to the device manager and selected the Atheros AR5007 driver and selected "update". Halfway through, the computer gave me BSOD. I rolled back the driver to previous version and all works well now. Is there a fix to this? Or should I just never update the driver again?