Welcome to the forums street1030,
Code:
BugCheck 9F, {3, fffffa800c907060, fffff8000401a748, fffffa800fd24100}
Probably caused by : pci.sys
This bugcheck indicates that a Device Object has been blocking any further IRPs from being processed for too long.
Looking into the IRP, we can see that:
Code:
0: kd> !irp fffffa800fd24100
Irp is active with 3 stacks 2 is current (= 0xfffffa800fd24218)
No Mdl: No System Buffer: Thread 00000000: Irp stack trace.
cmd flg cl Device File Completion-Context
[ 0, 0] 0 0 00000000 00000000 00000000-00000000
Args: 00000000 00000000 00000000 00000000
>[ 16, 2] 0 e1 fffffa800d3a7040 00000000 00000000-00000000 pending
*** WARNING: Unable to verify timestamp for atikmpag.sys
*** ERROR: Module load completed but symbols could not be loaded for atikmpag.sys
\Driver\amdkmdap
Args: 00016600 00000001 00000004 00000005
[ 0, 0] 0 0 00000000 00000000 00000000-fffffa800ee95120
We can see from the IRP Stack trace, that the request to the AMD driver is still pending.
Code:
0: kd> lmvm atikmpag
start end module name
fffff880`03efe000 fffff880`03f92000 atikmpag T (no symbols)
Loaded symbol image file: atikmpag.sys
Image path: \SystemRoot\system32\DRIVERS\atikmpag.sys
Image name: atikmpag.sys
Timestamp: Fri Mar 29 01:09:45 2013 (5154E9D9)
CheckSum: 00091A60
ImageSize: 00094000
Translations: 0000.04b0 0000.04e4 0409.04b0 0409.04e4
Please update to latest WHQL version of your AMD graphics card, using this method:
- Download Driver
- Start Type: Device Manager
- Expand Display Adapters
- Right-Click Driver Name, Uninstall
- Reboot
- Run Driver Sweeper
- Reboot
- Install Downloaded Driver
Driver Sweeper will scan for any left over files from the old driver, old driver files can cause conflicts with new driver installations. Create a System Restore point beforehand, in case any problems or issues arise.
Driver Sweeper:
WHQL
Release Date:
April 24th 2013
Version: 13.4
In Device Manager: 12.104
Code:
!DevNode fffffa800c9066e0 :
DeviceInst is "PCI\VEN_1002&DEV_6818&SUBSYS_32501682&REV_00\4&15001d53&0&0008"
ServiceName is "amdkmdap"
The DevNode output indicates that the device is the AMD graphics card.
Remove:
Code:
DAEMON Tools Lite "c:\program files (x86)\daemon tools lite\dtlite.exe"
Download SPTD standalone installer from
Disk-Tools.com, and execute the downloaded file as guided below :
- Double click to open it.
- Click this button only:
- If it is grayed out, as in the picture, there is no more SPTD in your system, and you just close the window.
Daemon Tools uses a driver called sptd.sys, which is known to cause BSODs with Windows 7. It is recommend you remove this program, and use Windows own in-built features or ImgBurn.
Install and perform full scans with:
Information
Remember to install the free version of Malwarebytes not the free trail; untick the free trial box during installation. MSE is the most lightweight and compatible with the Windows 7 operating system
You can also view this thread for a complete free and lightweight security protection combination: