The latest dump was a 0xBE, usually drivers or memory.
Your drivers are now looking pretty good but there could be updates available for your hardware drivers, also there are many more recent versions of HWInfo.
You could turn on Driver Verifier on 3rd party drivers to try to flush out any bad driver, info here:
http://www.sysnative.com/forums/showthread.php/29-Driver-Verifier-BSOD-related
BSOD BUGCHECK SUMMARY
Debug session time: Sat May 18 10:59:01.089 2013 (GMT+1)
System Uptime: 0 days 2:53:18.323
Probably caused by : ntkrnlmp.exe ( nt! ?? ::FNODOBFM::`string'+44cde )
BugCheck BE, {fffff8a003fa8767, 80000001951e3121, fffff88009d221f0, b}
BugCheck Info:
ATTEMPTED_WRITE_TO_READONLY_MEMORY (be)
Bugcheck code 000000bE
Arguments:
Arg1: fffff8a003fa8767, Virtual address for the attempted write.
Arg2: 80000001951e3121, PTE contents.
Arg3: fffff88009d221f0, (reserved)
Arg4: 000000000000000b, (reserved)
BUGCHECK_STR: 0xBE
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
PROCESS_NAME: GameOverlayUI.
FAILURE_BUCKET_ID: X64_0xBE_nt!_??_::FNODOBFM::_string_+44cde
MaxSpeed: 3400
CurrentSpeed: 3400
BiosVersion = P2.80
BiosReleaseDate = 01/17/2013
3rd party drivers loaded:
intelppm.sys Tue Jul 14 00:19:25 2009 (4A5BC0FD)
Intel Processor driver
http://www.carrona.org/drivers/driver.php?id=intelppm.sys
MBfilt64.sys Fri Jul 31 04:40:32 2009 (4A7267B0)
Realtek HiDefinition Audio driver (file labelled as Creative Audio Driver)
http://www.carrona.org/drivers/driver.php?id=MBfilt64.sys
amdxata.sys Fri Mar 19 16:18:18 2010 (4BA3A3CA)
AMD storage controller driver - usually from the Windows 7 DVD
http://www.carrona.org/drivers/driver.php?id=amdxata.sys
asmtxhci.sys Fri Mar 4 07:54:59 2011 (4D709AD3)
Asmedia USB 3.0 driver
http://www.carrona.org/drivers/driver.php?id=asmtxhci.sys
asmthub3.sys Fri Mar 4 07:55:10 2011 (4D709ADE)
ASMedia USB 3.0 Hub driver
http://www.carrona.org/drivers/driver.php?id=asmthub3.sys
k57nd60a.sys Tue May 10 05:42:30 2011 (4DC8C236)
Broadcom NetLink Gigabit Ethernet NDIS6.x Unified Driver
http://www.carrona.org/drivers/driver.php?id=k57nd60a.sys
asahci64.sys Wed Sep 21 10:42:57 2011 (4E79B1A1)
Asmedia 106x SATA Host Controller Driver
http://www.carrona.org/drivers/driver.php?id=asahci64.sys
RTKVHD64.sys Tue Jan 31 10:55:06 2012 (4F27C88A)
Realtek High Definition Audio Function Driver
http://www.carrona.org/drivers/driver.php?id=RTKVHD64.sys
iusb3hub.sys Mon Feb 27 10:56:50 2012 (4F4B6172)
Intel(R) USB 3.0 Hub Driver
http://www.carrona.org/drivers/driver.php?id=iusb3hub.sys
iusb3xhc.sys Mon Feb 27 10:56:53 2012 (4F4B6175)
Intel(R) USB 3.0 eXtensible Host Controller Driver
http://www.carrona.org/drivers/driver.php?id=iusb3xhc.sys
iusb3hcs.sys Mon Feb 27 10:58:49 2012 (4F4B61E9)
Intel(R) USB 3.0 Host Controller Switch Driver
http://www.carrona.org/drivers/driver.php?id=iusb3hcs.sys
IntcDAud.sys Tue Jun 19 15:40:51 2012 (4FE08F73)
Intel Graphics Media Accelerator HD Driver
http://www.carrona.org/drivers/driver.php?id=IntcDAud.sys
HECIx64.sys Mon Jul 2 23:14:58 2012 (4FF21D62)
Intel Management Engine Interface
http://www.carrona.org/drivers/driver.php?id=HECIx64.sys
MpFilter.sys Wed Oct 31 22:43:06 2012 (5091A97A)
Microsoft Windows AntiMalware protection system
http://www.carrona.org/drivers/driver.php?id=MpFilter.sys
igdkmd64.sys Thu Dec 13 00:42:26 2012 (50C92472)
Intel Graphics driver
http://www.carrona.org/drivers/driver.php?id=igdkmd64.sys
nvhda64v.sys Wed Dec 19 05:41:41 2012 (50D15395)
nVidia HDMI Audio Device (nForce chipset driver)
http://www.carrona.org/drivers/driver.php?id=nvhda64v.sys
HWiNFO64A.SYS Sat Jan 26 12:28:11 2013 (5103CBDB)
HWiNFO32 Kernel Driver
http://www.carrona.org/drivers/driver.php?id=HWiNFO64A.SYS
nvlddmkm.sys Fri Mar 15 01:37:00 2013 (51427B3C)
nVidia Video drivers
http://www.carrona.org/drivers/driver.php?id=nvlddmkm.sys