Need help with ESXi host crashing every 9 days

[alchemistzim]

My ESXi host has been crashing roughly every 9 days since it was built.  I've updated ESXi using all available patches from VMware.  This is my first ESXi server, which is used mainly for software testing and learning.  I've attached a screenshot of the PSOD, and the logs from the most recent crash.  Any help is appreciated.  System specs are below.  If you need more information please let me know

CPU

  Intel Core i5 3570K @ 3.40GHz 43 °C

  Ivy Bridge 22nm Technology

RAM

  Corsair 16.0 GB Dual-Channel DDR3 @ 668MHz (9-9-9-24)

Motherboard

  ASUSTeK COMPUTER INC. P8Z77-V LK (LGA1155) 28 °C

Graphics

  Generic Non-PnP Monitor (1920x1080@60Hz)

  Intel HD Graphics 4000

Hard Drives

  466GB Western Digital WDC WD5000AAKX-329BA0 ATA Device (SATA) 35 °C

  1863GB Western Digital WDC WD20EARS-00MVWB0 ATA Device (SATA) 30 °C

  149GB Seagate ST3160828AS ATA Device (SATA) 34 °C

Optical Drives

  HL-DT-ST DVD-RAM GH10L ATA Device

Audio

  Realtek High Definition Audio

Network

  Realtek PCIe GBE Family Controller

[marcelo_soares]

You are having a Machine Ckeck Exception. 100% hardware error. KB VMware KB: Decoding Machine Check Exception (MCE) output after a purple screen error can help you trying to find the faulty hardware, and states:

"If an MCE is thrown and a purple diagnostic screen is displayed, a hardware problem has caused it. There is no other way to generate an MCE."

As you are running a non-supported hardware, may be very difficult to find out what is wrong.

[mikelane]

This link might help you further: http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=1005184