hello,
maybe windows 11 issue ? i think Ralf said he tested vorpx with W11 and it was working fine, but i’m not 100% sure.
what’s your antivirus exactly ? sometimes disabling antivirus is not enough, you actually have to completely uninstall it. i know it was the case for me with bitdefender something like 2 years ago, maybe it got fixed tho.
do you use any monitoring tool ? which ones if so ? i know for sure, that msi afterburner, gpu-z are both working for me with vorpx.
try reinstalling vorpx maybe ? when vorpx installs it also installs automatically some redistributable, maybe your install got messed up ? which i highly doubt, but you should reinstall maybe just to make sure.