New
#1
log in screen, 0x0116 due to driver dxgkrnl.sys - Win7 /gtx780
It all started after power outage (me thinks)
at first screen was occasionally stuttering and getting stuck in solid colors while gaming without crashing the games needing either to force quit the app or force restart
then auto force restarts followed by number of BSOD with IRQL_NOT_LESS_OR_EQUAL after some work I am stuck at 0x00000116 due to driver dxgkrnl.sys
i tried so far:
Advanced boot- System Repair
sfc /scannow
checking connections on vid card
swapping RAM with older sticks I have around
re-greasing GPU heatsink
updating to the newest nvidia drivers (430.86) - resulted in complete loss of display, not even bios- had to remove the card and use the integrated card to un-instal the driver.
installed the nvidia driver 399.24
manually expanding nvlddmkm.sys into system32/drivers directory
reg edit the DirectX version in orde to fool the installer to install over the existing files (did not work, and i revert the reg changes)
sfc /scannow did not detect anything worng last time i ran it
What happens now is after un-installing the GTX 780 from safe mode, the system boots fine but while out of safe mode the system will auto install gtx 780 which will result in black screen and minidump being generated upon next boot (this also happens if i try to update the driver with the nvidia utility- 399 driver since 430 doesn't work at all)
EDIT: What I am trying to do is to repair the Direct X but I can't find a safe way to remove it/revert to older version in order to install it frsh
System:
Win 7 x64
GTX 780
i7 3.5Ghz
16Gb RAM - checked with one stick of 4Gb
Latest Dump:
062019-8580-01.dmp
20/06/2019 8:21:54 PM
0x00000116
fffffa80`0f1114e0
fffff880`0f1d7540
00000000`00000000
00000000`00000002
dxgkrnl.sys dxgkrnl.sys+5d388
DirectX Graphics Kernel
Microsoft® Windows® Operating System Microsoft Corporation
6.1.7601.23809 (win7sp1_ldr.170516-0600)
x64
ntoskrnl.exe+939a0
C:\Windows\Minidump\062019-8580-01.dmp
8
15
7601 462,688
20/06/2019 8:22:29 PM