Welcome aboard.
► Apparently it is caused my the display driver.
Code:
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* *
* Bugcheck Analysis *
* *
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Use !analyze -v to get detailed debugging information.
BugCheck 3B, {c0000005, fffff88004d685cb, fffff8800e1a97f0, 0}
*** WARNING: Unable to verify timestamp for atikmdag.sys
*** ERROR: Module load completed but symbols could not be loaded for atikmdag.sys
Probably caused by : atikmdag.sys ( atikmdag+3665cb )
Followup: MachineOwner
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The installed driver is very old.
Code:
lmvm atikmdag
start end module name
fffff880`04a02000 fffff880`050dc000 atikmdag T (no symbols)
Loaded symbol image file: atikmdag.sys
Image path: atikmdag.sys
Image name: atikmdag.sys
Timestamp: Tue May 18 03:26:09 2010 (4BF1BB79)
CheckSum: 00694551
ImageSize: 006DA000
Translations: 0000.04b0 0000.04e4 0409.04b0 0409.04e4
Update it from AMD Graphics Drivers & Software.
► Realtek RTL8168D/8111D Family PCI-E Gigabit Ethernet NIC
Code:
fffff880`0e1a9368 fffff880`04143ce8Unable to load image Rt64win7.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for Rt64win7.sys
*** ERROR: Module load completed but symbols could not be loaded for Rt64win7.sys
Rt64win7+0x3ce8
It is also very old.
Code:
lmvm rt64win7
start end module name
fffff880`04140000 fffff880`04197000 Rt64win7 T (no symbols)
Loaded symbol image file: Rt64win7.sys
Image path: Rt64win7.sys
Image name: Rt64win7.sys
Timestamp: Thu Mar 04 19:12:52 2010 (4B8FB8DC)
CheckSum: 000611C5
ImageSize: 00057000
Translations: 0000.04b0 0000.04e4 0409.04b0 0409.04e4
Update it from Realtek
► As expected, as McAfee is there 
Code:
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
Use !analyze -v to get detailed debugging information.
BugCheck D1, {0, 2, 1, fffff8800617eb70}
*** WARNING: Unable to verify timestamp for mfefirek.sys
*** ERROR: Module load completed but symbols could not be loaded for mfefirek.sys
Probably caused by : mfefirek.sys ( mfefirek+57b70 )
Followup: MachineOwner
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Uninstall McAfee Using McAfee Removal Tool.
Use Microsoft Security Essentials as your antivirus with windows inbuilt firewall, and free MBAM as the on demand scanner.
Download and install those, and then run full system scans with both of them, one by one.
Let us know the results.
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