Click on the Test button and it will take another 5 minutes to safely apply the new settings. Once the scan is complete it shows to its users the new overclocked setting for GPU. Depending on your PC hardware this overclocking scanner takes around 10-20 minutes after you click on the scan button. MSI OC scanner is an advanced utility that you should mess with cautiously. How Long Does MSI Overclocking Scanner Take? When your GPU fails to maintain stability the OC Scanner sets the settings over the last stable clock speed.

This tool gradually increases clock speed and then stresses the GPU if the clock speed remains stable, this tool further increases the clock speed. The OC Scanner algorithm uses the Voltage/Frequency Curve formula. This scanner within a few minutes determines the highest stable overclocking settings for your GPU.

The OC Scanner is a built-in feature with MSI afterburner that uses an algorithm developed by NVIDIA for RTX 20 series GPU. The scary part is the fear to damage the GPU during this process. Most users download the MSI Afterburner tool just to overclock their GPUs.

Oc scanner msi