CPU: Intel core i5-4670k
CPU Cooler: Stock Intel
Motherboard: ASUS Maximus VI Impact
RAM: Corsair Vengeance 2x4GB 1600 MHz
Power Supply: SilverStone ST45SF-G 450W
OS: Windows 7 Home Premium 64bit SP1 (Genuine)
I have had this board for about a month now, and this particular bluescreen has happened 5 times.
Sometimes when I'm playing a game, once when I was using educational software, and once when I was powering down.
I ran 8 passes of Memtest86+ with no errors.
I don't know what to do at this point. I really don't want to have to RMA this board.
Page fault errors are usually memory instability related - or in rare cases some kind of driver/software issue. If it's memory instability, it comes from address misreads due to an address value being interpreted wrongly. Causes of this would be, insufficient DRAM voltage, VCCIO-D, incorrect timings (too tight etc), to high memory frequency.
In addition to the above, instability issues can be exacerbated by heat - when the system is under full load for extended periods such as games. Memtest is a quick gauge of instability, not a 100% indicator that the memory is unconditionally stable.
Does that memoy kit have XMP? If so apply it in UEFI.
You will need to debug this problme systematically. To speed up the process, you can do things such as removing the side panel from your case (check for heat related failures), apply XMP, use one memory module only and look at possible software/driver related issues. Lastly, you'll also want to update to the latest UEFI version (use USB BIOS Flashback for that as the system is not stable).