I installed Windows 8 on my HP Pavilion HDX laptop. This laptop has Nvidia GeForce 8800M GTS. I noticed that my laptop freeze after some minutes. If I disabled my Nvidia GeForce in the Device Manager, no more freeze but my screen is much more slow to refresh.
I already try to download and install an update of the driver directly on the Nvidia website. but during the installation process of this driver I got errors and it failed to install the update.
Previously I had Windows 7 and I never noticed any freeze like this.