Crashed on Nvenc

[Selur]

Strange thing is '--preset default' works fine for me.
Did a quick test with:

ffmpeg -y -loglevel fatal -threads 8 -i "F:\TestClips&Co\files\test.avi" -map 0:0 -an -sn   -vf zscale=rangein=tv:range=tv -pix_fmt yuv420p -vsync 0  -f yuv4mpegpipe - | NVEncC --y4m -i - --fps 25.000 --codec h265 --profile main10 --level auto --sar 1:1 --lookahead 16 --output-depth 8 --cbrhq 1012 --max-bitrate 240000 --gop-len 0 --bframes 0 --ref 3 --mv-precision Q-pel --cu-max 32 --cu-min 8 --preset default --videoformat undef --colorprim undef --transfer undef --colormatrix bt470bg --output "E:\Temp\default_18_37_24_5310_01.265"

I then changed the preset value, but had all preset values worked fine,..
I then used your setting (with adjusted paths):

ffmpeg -y -loglevel fatal -threads 8 -i "F:\TestClips&Co\files\test.avi" -map 0:0 -an -sn   -vf zscale=rangein=tv:range=tv -pix_fmt yuv420p -vsync 0  -f yuv4mpegpipe - | NVEncC --y4m -i - --fps 29.165 --codec h265 --profile main --level auto --sar 1:1 --lookahead 16 --output-depth 8 --vbrhq 3600 --max-bitrate 4200 --gop-len 0 --bframes 0 --ref 3 --mv-precision Q-pel --cu-max 32 --cu-min 8 --preset default --videoformat undef --colorprim bt709 --transfer bt709 --colormatrix bt709 --output "E:\Output\test.265"

and encoding worked fine too,..

On my system "NVEncC.exe --check-environment"
reports:

Environment Info
OS : Windows 10 x64 (17763)
CPU: AMD Ryzen 7 1800X Eight-Core Processor (8C/16T)
RAM: Used 4566 MB, Total 32696 MB
GPU: 416.16 (19 EU) @ 1683 MHz (416.16)

(which should be the latest drivers)
-> not sure what could cause this, try deinstalling Hybrid before installing the latest version, may be some remnants from the older version causes this.

Cu Selur