second bugcheck was BugCheck 124, {0, fffffa800a146028, ba000000, 52000402}
this was called by your CPU because of an internal CPU error on processor 3 cache bank 4
Error Type : Micro-Architectural Error
Error : Internal unclassified (Proc 3 Bank 4)
system was up 30 mins before the crash
CPU shutdown before BIOS info was collected in the crash dump so I can not see if the system was overclocked at the time.
sounds like a overclocking type failure: (overheating, voltage fluctuation to the CPU, incorrect BIOS voltage setting for the system clock speed, ...)
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bug in your network driver:
most likely your usb 2.0 device \SystemRoot\system32\DRIVERS\rtwlanu.sys Sun Jul 01 19:53:37 2012
Realtek RTLxxxxx Wireless USB 2.0 Adapter
Used by different manufacturer's
the usb wireless adapter is sold under a bunch of different names, you have to figure out what chipset it uses and google for a driver for that chipset.
Or maybe go to windows control panel device manager and see if you can figure out the info for the wireless device.
you also have a update for your ethernet driver on your motherboard:
http://www.realtek.com.tw/downloads/downloadsView.aspx?Langid=1&PNid=13&PFid=5&Level=5&Conn=4&DownTypeID=3&GetDown=false
but the problem is most likely the old driver for your usb wireless device
your wireless driver should be found some where on this site: (sorry, not sure where)
Driver Update Site: http://www.realtek.com.tw/downloads/