system was up a long time (over 3 days) then a system service tried to access memory it did not own and the system crashed.
the process was running under a generic name so it is hard to tell you what the service was.
svchost.exe
- it looks like your system is having some type of issue with its sleep/wake cycles
I would update the BIOS and update the motherboard drivers from the vendors website to fix this type of issue.
your intel storage drivers are old (2014)
\SystemRoot\System32\drivers\iaStorA.sys Fri May 2 16:06:56 2014
your network drive is old:
\SystemRoot\system32\DRIVERS\Rt64win7.sys Thu May 8 02:27:02 2014
sound driver is old:
\SystemRoot\system32\drivers\RTKVHD64.sys Tue Jun 16 03:55:05 2015
your sata drivers and USB driver do not match your old bios version
you really need to update the BIOS
http://www.asrock.com/mb/Intel/H81M-HDS%20R2.0/?cat=Download&os=BIOS
look here for the other driver updates ( I would skip the utilities)
http://www.asrock.com/mb/Intel/H81M-HDS%20R2.0/?cat=Download&os=Win1064
make sure you do get the sound driver and the lan driver, and the intel HDD driver
then see if you still get a bugcheck
machine:
BIOS Version P1.10
BIOS Starting Address Segment f000
BIOS Release Date 12/09/2014
Manufacturer ASRock
Product H81M-HDS R2.0
Processor Version Intel(R) Core(TM) i5-4690 CPU @ 3.50GHz
Processor Voltage 8ch - 1.2V
External Clock 100MHz
Max Speed 3800MHz
Current Speed 3500MHz