The spaceship-looking logo will open the Afterburner website, the 'K' logo will open MSI Kombustor, the information button will show you information about your CPU and GPU. On the left side, you're going to see several buttons. GPUs inherently have excellent efficiency at lower clock speeds and voltages, as a result, OC Scanner will take advantage of this and keep your GPU frequency more stable and allow core clocks to drop less as you start hitting power limit or temperature limits.Related: How to Safely Stress Test Your Overclocked CPU, GPU, and RAM On a side note, this new implementation of OC Scanner should have good implications on Nvidia's new Ampere GPUs as they are very power limited and struggle to maintain stability above 2GHz.

These changes fix a lot of headaches with the original OC scanner, namely better stability and identical overclocking results across all overclocking utilities which was not the case with the original implementation.

this applies to OC Scanner overclocks only, you should have manual control of the voltage/frequency curve still.)

Manual adjustment of the voltage/frequency curve is no longer available.

So leaving your overclocking utility running in the background is no longer necessary.

OC Scanner will save and apply its overclocks on a driver level and automatically apply them on reboot.

OC Scanner now supports automatic overclocking for both GPU and graphics memory.

you'll need Nvidia driver 456.xx or newer to use the new OC Scanner implementation.

MSI Afterburner will support both versions of OC Scanner, depending on what graphics drivers you are using.

Third-party software will communicate with OC Scanner via the NVAPI. This allows Nvidia to update OC Scanner on the fly without needing to consult programmers for each overclocking utility and get them to update their software.

OC Scanner is now integrated into Nvidia's drivers, instead of being integrated into the overclocking utility.

Afterburner oc scanner