Today I received a this following error message. I have restarted computer many times but did work. Anyone has idea what is it? and how to fix it? Recovery - Your PC/Device needs to be repaired. A required device isn't connected to can't be accessed. Error Code: 0x0000225 driver download. You'll need to use recovery tools. If you don't have any installation media (like a disc or USB device), contact your PC administrator or PC/Device manufacturer.