Hey, on my PC Windows 8 runs well, but on my HP Pavilion g7-1019eg Windows 8 doesn't start after the installation. At the "Getting devices ready" part the notebook shuts down and restart and then Windows 8 starts, but after a short time the screen flash and nothing happens. I think it has something to do with the 2 graphic cards, does anybody have the same problem or an solution? Sorry for my English, I'm German. Thanks.