Disable Sysmain on Windows 10

Step 1. Open the Run box by pressing "Windows + R" keys simultaneously.

Step 2. Type the following in the Run box and press Enter: "services.Msc"

Step 3. Find "Sysmain" on the Services window, right-click the service, and select Stop.

Step 4. To ensure the "Sysmain" service doesn’t run when you reboot your PC, right-click the service and choose "Properties".

Step 5. Select "Disabled" from the "Startup type" drop down menu. Then, select "Apply" followed by "OK" at the bottom.

Step 6. Close the Services window.

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