How to re-drive

Be careful not to C:\ WINDOWS \ Driver Cache, the documents are deleted, others say there is a drive installed, you can reinstall the drivers about how to re-ah-driven?!

do not have to, and that the system is powered back up,

Let it not does not matter, in the Device Manager To remove the drive, and then you can reload.Such as computer problems, if not, then it is usually ignored, if not re-
the system will not work, then you take a look at the Control Panel – Add or Remove Programs Also, they do not, they have to unload and then loaded, no driver is loaded directly.