MetaMorpheus
Member
- Local time
- 3:41 PM
- Posts
- 10
- OS
- Windows 11 Home - 10.0.22621 Build 22621
@jds63 - Sorry to hear your problems are back. Maybe its not the same problem. For me I think I've had three different issues. I'm hoping I have a fix, however, history tells me not to declare victory on this one.
The latest is perhaps the most telling first GPU install, then power and now oddly network driver. My symptoms and potential fix may not apply to others, but may be indicative of a common problem.
Like you nvlddmkm.sys black screen only at idle
Now had two periods of 3 days each, when the PC has been 100% stable. I've not had this since I built the PC in December.
For me the big change turned out to be installing the the intel recommended "Intel Ethernet Controller I226-V driver 2.1.1.14". I'm gradually removing other "fixes" I've made to see if anything else impacted.
Symptoms
The first two lessened the pain. The last two appear to have cured it.
Issues with z790 chipset and intel drivers. Perhaps bus conflicts. Why when the TDR timeout defaults to 0, is there ALWAYS a network drop warning 4-5 seconds earlier. While the timeout occurs on the GPU, perhaps the network loss is more significant. The things that tie all these together are the z790 chipset in my case. So, what can I do to remove / lessen conflicts? Stop unnecessary intel services.
Not tried
The latest is perhaps the most telling first GPU install, then power and now oddly network driver. My symptoms and potential fix may not apply to others, but may be indicative of a common problem.
Like you nvlddmkm.sys black screen only at idle
Now had two periods of 3 days each, when the PC has been 100% stable. I've not had this since I built the PC in December.
For me the big change turned out to be installing the the intel recommended "Intel Ethernet Controller I226-V driver 2.1.1.14". I'm gradually removing other "fixes" I've made to see if anything else impacted.
Symptoms
- PC black screen at low load. Some restarts. Some power off. Normally no dump. TDR/0 error in event log. Gaming at load OK. Never crashes.
- iGPU works fine w/o RTX4080 add RTX4080 and a now see mix of hardware error and TDR/0
- After latest BIOS / fixes, problem appears to be restricted to start-up
- Black screen GPU timeout ("nvlddmkm/0") always preceded by network timeout ("e2fnexpress/27").
These events appear to correlate. Perhaps nvlddmkm is the victim and the cause is signalled by the e2fnexpress network drop. Both are dependant on the z790 chipset.
The first two lessened the pain. The last two appear to have cured it.
- Reinstalled GPU using brace supplied with GPU
- Power to PC from wall socket not extension
- Installed latest (but since withdrawn MSI BIOS ( 7D91vH3 )
- Installed Intel recommended Intel Ethernet Controller I226-V driver 2.1.1.14 instead of the MSI recommended 2.1.3.3
- Installed 2.1.1.14 - 3 days no problem - no TDR / no hardware errors - still e2fnexpress/27 and occasional loss of network at boot
- Reinstalled 2.1.3.3 - 3 days of problems - TDR / hardware issues - but network more reliable.
- Reinstalled 2.1.1.14 - 3 days no problem
Issues with z790 chipset and intel drivers. Perhaps bus conflicts. Why when the TDR timeout defaults to 0, is there ALWAYS a network drop warning 4-5 seconds earlier. While the timeout occurs on the GPU, perhaps the network loss is more significant. The things that tie all these together are the z790 chipset in my case. So, what can I do to remove / lessen conflicts? Stop unnecessary intel services.
- Current settings - ( in the process of rolling back changes slowly to see if any impact):
- Windows Startup - Disable Intel Graphics Center Startup service
- Windows Services - Disable / uninstall Intel driver support service
- Windows Graphics - HAGS disabled
- Windows Devices - Disable iGPU in devices
- BIOS - XMP enabled (change from disabled)
- BIOS - Boot to GPU (PEG) - do not use iGPU
- BIOS - Latest BIOS ( 7D91vH3 - now withdrawn )
- NVidia Control center - Power Management Mode - Prefer Max Performance
- NVidia Latest drivers
- Power options - Wireless adapter - max performance
- Power options - intel graphics power plan - max performance
- Power options - PCIe Link State Power Management - Off
- Power options - Processor power management 10/100
- Daily Tests - multiple reboots (10+), periods of idleness, gaming at 4K
- O/S installs - many
- DDU clean install - one - important as I switched GPU's during analysis
- DISM/SFC - many
- Multiple disk checks - ScanDisk and Samsung Magician
- Memory checks - Windows and memcheck
- CPU test - CineBench (not tried Prime95)
- GPU test - 3DMark
Not tried
- Underclocking GPU - RTX 4080 has a small pre-applied overclock, but I refuse to underclock given that it has NEVER once crashed under load.
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My Computer
System One
-
- OS
- Windows 11 Home - 10.0.22621 Build 22621
- Computer type
- PC/Desktop
- Manufacturer/Model
- Self build
- CPU
- i7-13700K
- Motherboard
- MAG Z790 TOMAHAWK WIFI (MS-7D91)
- Memory
- Corsair Vengeance 32GB (2 x 16GB) 5600MHz DDR5
- Graphics Card(s)
- Gigabyte Eagle OC RTX 4080
- Monitor(s) Displays
- Samsung Neo G7
- Screen Resolution
- 3840 x 2160
- Hard Drives
- Samsung 980 Pro 2TB M.2 2280 NVMe PCIe 4.0 SSD
Samsung 850 Evo 500GB SATA3 SSD
- PSU
- Corsair RMx Series RM1000x
- Case
- NXZT H7 Flow
- Cooling
- NZXT Z73 AIO
- Keyboard
- Corsair Platinum K95