DriverImport.bat

@ECHO OFF

IF "%1" == "" GOTO ERROR

ECHO.
ECHO Checking dir %1 recursively for drivers. 
ECHO.

FOR /F "tokens=*" %%D IN ('DIR /B /AD /S %1') DO PNPUTIL -a "%%D\*.inf" 2>&1 >> %WinDir%\system32\driverimport.log

GOTO EOF

:ERROR
ECHO Missing argument! Must include QUOTED directory path!
ECHO %0 "C:\path\to\driver\folder\"

:EOF