Question Black screen while gaming, fans 100% [logs included]

[nemfi]

Hello everyone!

Last 3 days i am trying to solve my problem which suddenly appeared after 2 years of Palit RTX 2080 Super Jetstream GPU ownership. While playing CS:GO or benchmark with 3dMark at different intervals a black screen appears and the fans of the video card spin to maximum, i still can hear audio and pc interface sounds, but only hard reset helps.

I tried many things as reinstalling drivers with DDU, replacing vga cables etc etc, nothing fixed my issue. Finally i tried my GPU on friend's pc with 1000W psu and faced the same problem.

What i already did:

• Tried DDU uninstall and install different GPU drivers
• Updated MB BIOS
• Changing GPU clock offset to -200 Mhz, Power target to 70%
• Maximum performance option in Nvidia control panel
• Switching to the GPU BIOS without factory OC (there physical switch between 2 kins of BIOS on the GPU) - Replacing 2x8pin VGA cables PSU -> GPU

Right now i logged sensors while crashing in 3dMark benchmark with HWiNFO64 and here it is (The exact time of crash is between 23:38:20 and 23:38:30, 816-820 rows in csv document):
https://docs.google.com/spreadsheets/d/e/2PACX-1vQsyYAsOKTWZFfoMAVn92lMZebfroa9G7L2huHay_ibGoGsGKbcG6sBJC7JWzSOTjq616imOty9EOrE/pub?gid=1362595003&single=true&output=csv
Also getting the warning in the event viewer: "Display driver nvlddmkm stopped responding and has successfully recovered"

I am grateful to everyone who could help in solving my problem

My configuration is:
OS
Windows 10 Pro 64-bit
CPU
Intel Core i7 8700K @ 3.70GHz Coffee Lake 14nm Technology
RAM
16,0ГБ Dual-Channel Unknown @ 1336MHz (18-18-18-43)
Motherboard
ASUSTeK COMPUTER INC. PRIME Z370-A (LGA1151)
Graphics
Optix MAG27CQ (2560x1440@144Hz)
DELL P2416D (2560x1440@59Hz)
PALIT RTX 2080 Super Jetstream (NVIDIA)
Storage
238GB Samsung SSD 850 PRO 256GB (SATA (SSD))
465GB Samsung SSD 970 EVO 500GB (Unknown (SSD))
PSU
be quiet! straight power 11, 750W

 

[nemfi]

I just noticed that, judging by the logs, right before the crash, GPU D3D Usage [%] and GPU Video Decode 0 Usage [%] increased from 11.7 to 95.5 and from 2.5 to 100.0 respectively, and then dropped to 0 and did not rise until the computer was restarted. Also GPU Memory Usage [%] dropped from 28.0 to 3.9.

 

[nemfi]

Also noticed the suspicious behavior of the indicators during the crash:

Read Activity [%]

Write Activity [%]

Total Activity [%]

Read Rate [MB/s]

Write Rate [MB/s]

0.3	0.6	0.9	0.038	0.265
0.6	0.6	1.3	0.003	0.056
19.8	1.0	20.8	20.359	6.310
5.9	0.2	6.1	7.416	0.388
0.0	0.3	0.3	0.000	0.193

 

[nemfi]

One more crash log (crash time about 2:47:56, row 440):
https://docs.google.com/spreadsheet...sITE/pub?gid=725612347&single=true&output=csv

 

[nemfi]

Any suggestions?