Digging deeper, Alex discovered that Afterburner uses a lightweight version of RTSS’s kernel-mode driver for some low-level fan and voltage control on specific GPUs. Without RTSS installed, certain cards—particularly older AMD GPUs and some laptop dGPUs—lost the ability to adjust voltage or monitor secondary sensors like VRM temperature.
Without RTSS, MSI Afterburner retained all of its essential hardware-level controls: msi afterburner without rivatuner
If you are looking to use , the short answer is: yes, you absolutely can. Digging deeper, Alex discovered that Afterburner uses a
For basic overclocking, fan curves, and silent background tuning, it’s perfectly usable. Many Linux users running Afterburner under Wine, or professionals on locked-down workstations, get by just fine. the short answer is: yes
If you need an overlay but want to avoid RivaTuner specifically , consider these options: