Have got Windows 7 Build 7077 x64 Installed (but this has been happening since Build 7000), plugged in Linksys Wireless-N PCI Card WMP300N, Installed Drivers
. Now between 1 min and 10 mins of turning the PC on the whole PC will freeze and the screen will have a strange colour pattern on it.
Any ideas what could be causing it? I'm using the latest Linksys Drivers, all current Windows Updates are Installed, Motherboard Chipset Drivers are Installed.