So a couple of weeks ago I downloaded and installed the newest driver (347.52) for my 2 gtx 550ti video cards. I rebooted the PC and went into the nvidia control panel to enable SLI. The Apply box comes up but then the screen goes black and then the PC restarts. When windows loads and I log in I get the message that windows has recovered from a serious error.
022215-17986-01.dmp
2/22/2015 8:35:32 PM
Bug Check Code-----------0x00000116
Parameter 1-----------------fffffa80`075c14e0
Parameter 2-----------------fffff880`057a1978
Parameter 3-----------------00000000`00000000
Parameter 4-----------------00000000`00000002
Caused By Driver---------- dxgkrnl.sys
Caused By Address--------dxgkrnl.sys+5ccbc
Processor--------------------x64
Crash Address--------------ntoskrnl.exe+71f00
C:\Windows\Minidump\022215-17986-01.dmp
4
15
7600
666,840
2/22/2015 8:36:49 PM
my PC:
Operating System Microsoft Windows 7 Ultimate SP1
CPU Type: QuadCore AMD Phenom II X4 Black Edition 940, 3000 MHz (15 x 200)
Motherboard: Asus Crosshair II Formula (2 PCI, 2 PCI-E x1, 3 PCI-E x16, 4 DDR2 DIMM, Audio, Video, Dual Gigabit LAN, IEEE-1394)
Motherboard Chipset: nVIDIA nForce 780a SLI, AMD K10
Memory: Corsair XMS2 CM2X1024-6400C4 4 GB DDR2-800 DDR2 SDRAM
Video Adapter: (2) NVIDIA GeForce GTX 550 Ti (2 GB)
I have been online with Nvidia chat and phone and they have no help for me except the obvious process of elimination trouble shooting steps. other than the SLI not working the PC is running fine graphics are good etc.. Only when I Enable SLI do I get the error. The Following are the steps I have taken already
1) per nvidia tech support--- re-flashed bios
2) uninstalled new driver and re-installed (clean install) of the previous working driver (to no avail).
3) checked for newer chipset drivers there were none.
4) removed video cards and installed one at a time in all 3 PCI E slots they both worked fine.
5) Bought a new SLI Bridge..no dice.
6) reformatted and re-installed windows 4 times (thinking i may have messed it up)
I use a program called blue screen view to view the dmp files and it says its caused by
driver: dxgkrnl.sys
crash address is ntoskrnl.exe+71f00
Thanks in advance for any/all your help!
022215-17986-01.dmp
2/22/2015 8:35:32 PM
Bug Check Code-----------0x00000116
Parameter 1-----------------fffffa80`075c14e0
Parameter 2-----------------fffff880`057a1978
Parameter 3-----------------00000000`00000000
Parameter 4-----------------00000000`00000002
Caused By Driver---------- dxgkrnl.sys
Caused By Address--------dxgkrnl.sys+5ccbc
Processor--------------------x64
Crash Address--------------ntoskrnl.exe+71f00
C:\Windows\Minidump\022215-17986-01.dmp
4
15
7600
666,840
2/22/2015 8:36:49 PM
my PC:
Operating System Microsoft Windows 7 Ultimate SP1
CPU Type: QuadCore AMD Phenom II X4 Black Edition 940, 3000 MHz (15 x 200)
Motherboard: Asus Crosshair II Formula (2 PCI, 2 PCI-E x1, 3 PCI-E x16, 4 DDR2 DIMM, Audio, Video, Dual Gigabit LAN, IEEE-1394)
Motherboard Chipset: nVIDIA nForce 780a SLI, AMD K10
Memory: Corsair XMS2 CM2X1024-6400C4 4 GB DDR2-800 DDR2 SDRAM
Video Adapter: (2) NVIDIA GeForce GTX 550 Ti (2 GB)
I have been online with Nvidia chat and phone and they have no help for me except the obvious process of elimination trouble shooting steps. other than the SLI not working the PC is running fine graphics are good etc.. Only when I Enable SLI do I get the error. The Following are the steps I have taken already
1) per nvidia tech support--- re-flashed bios
2) uninstalled new driver and re-installed (clean install) of the previous working driver (to no avail).
3) checked for newer chipset drivers there were none.
4) removed video cards and installed one at a time in all 3 PCI E slots they both worked fine.
5) Bought a new SLI Bridge..no dice.
6) reformatted and re-installed windows 4 times (thinking i may have messed it up)
I use a program called blue screen view to view the dmp files and it says its caused by
driver: dxgkrnl.sys
crash address is ntoskrnl.exe+71f00
Thanks in advance for any/all your help!