If you think this is a driver issue, please try Where do we see drw_setup.exe ? Let try to run a system scan with Speed Up My PC to see any error, then you can do some other troubleshooting steps. If you encounter difficulties with drw_setup.exe, you can uninstall the associated program (Start > Control Panel > Add/Remove programs Let try the program named DriverIdentifier to see if it helps. Is drw_setup.exe using too much CPU or memory ? It's probably your file has been infected with a virus.
