Before you try this method please try the above mentioned methods : sfc /scannow Dism /Online /Cleanup-Image /RestoreHealth Disable service "SuperFetch" If you have tried all of them and still didn't get the issue fixed out then this is for you. Identify if you are running the inbox AHCI driver (StorAHCI.sys): Open up your Computer Management by Win + R then put in devmgmt.msc and hit