My HP Media Centre has started putting my monitor into power save mode (switches screen off) about 60 seconds after startup. It does this before windows actually boots up. I have replaced the video card (ATI X600 Pro) thinking it was the problem but the problem persists despite this. I have reset the BIOS to default settings again to no avail. I have tried switching monitors to another flat screen and a CRT monitor all of which has no impact. I have used the reset bios function on the motherboard again to no avail. Does anyone know what is causing this fault and how to rectify it?
Thanks
Craig
