Two dumps attached, one of the SYSTEM_SERVICE_EXCEPTION (3b) bugcheck and the other of the PAGE_FAULT_IN_NONPAGED_AREA (50) bugcheck.
The 3B is faulting dxgmms1.sys and the the *50 is mentioning memory corruption with dxgmms1 on the stack:
[code]
fffff880`089c6478 fffff800`02d4bbe0 : 00000000`00000050 ffffffff`ffffff95 00000000`00000001 fffff880`089c65e0 : nt!KeBugCheckEx
fffff880`089c6480 fffff800`02ccbd2e : 00000000`00000001 ffffffff`ffffff95 00000000`00000000 fffffa80`111a1250 : nt! ?? ::FNODOBFM::`string'+0x4518f
fffff880`089c65e0 fffff880`0420fa8e : 00000000`00000000 fffff880`03502180 00000000`00000001 fffff880`0422102a : nt!KiPageFault+0x16e
fffff880`089c6770 fffff880`04207549 : fffffa80`111d1000 00000000`00000000 00000000`00000000 00000000`00000000 : [B]dxgmms1!VidSchiCaptureProcessName+0x1e[/B]
fffff880`089c67a0 fffff880`04239e65 : fffffa80`111a1000 fffffa80`00000000 00000000`00000000 fffffa80`111a1000 : [B]dxgmms1!VidSchiSendToExecutionQueue+0x55[/B]
fffff880`089c68a0 fffff880`04238d3c : 00000000`00000004 00000000`00000024 fffffa80`116505a0 fffffa80`11149410 : [B]dxgmms1!VidSchiSendToExecutionQueueWithWait+0x179[/B]
fffff880`089c69a0 fffff880`04238398 : fffff880`03579000 fffff880`04237d00 fffffa80`00000000 fffffa80`000000a4 : [B]dxgmms1!VidSchiSubmitRenderCommand+0x920[/B]
fffff880`089c6b90 fffff880`04237e96 : 00000000`00000000 fffffa80`11707200 00000000`00000080 fffffa80`11149410 : [B]dxgmms1!VidSchiSubmitQueueCommand+0x50[/B]
fffff880`089c6bc0 fffff800`02f6bede : 00000000`01edd69d fffffa80`111684c0 fffffa80`0c748040 fffffa80`111684c0 : [B]dxgmms1!VidSchiWorkerThread+0xd6[/B]
fffff880`089c6c00 fffff800`02cbe906 : fffff880`03574180 fffffa80`111684c0 fffff880`0357f0c0 00000000`00000000 : nt!PspSystemThreadStartup+0x5a
fffff880`089c6c40 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiStartSystemThread+0x16
[/code]
Again, likely motherboard / video related if the RAM turns out okay with the Memtest.
Regards,
Patrick
