Steam client version (build number or date): Jul 28 2020
Distribution (e.g. Ubuntu): Ubuntu 20.04
Opted into Steam client beta?: No
Have you checked for system updates?: Yes
CPU: Intel i7-9800X
Please describe your issue in as much detail as possible:
System info shows that my CPU doesn't support AVX512F instruction set.
But my CPU does support it, I checked this by doing command cat /proc/cpuinfo | grep -i avx
Steps for reproducing this issue:
Make sure that your CPU supports AVX512 instruction set
Open Steam
Click on Help->System Information scroll down to Processor information and observe AVX512F is Unsupported
cat /proc/cpuinfo and observe actual supported instruction set
Your system information
Please describe your issue in as much detail as possible:
System info shows that my CPU doesn't support AVX512F instruction set.
But my CPU does support it, I checked this by doing command
cat /proc/cpuinfo | grep -i avxSteps for reproducing this issue:
Help->System Informationscroll down toProcessor informationand observe AVX512F is Unsupportedcat /proc/cpuinfoand observe actual supported instruction set