@ECHO OFF
SET /P DISPLAY=Enter a brightness value 0-64 hex (0 - 100 decimal)
REM Set balanced power scheme brightness
POWERCFG /SETACVALUEINDEX SCHEME_BALANCED SUB_VIDEO aded5e82-b909-4619-9949-f5d71dac0bcb %DISPLAY%
POWERCFG /SETDCVALUEINDEX SCHEME_BALANCED SUB_VIDEO aded5e82-b909-4619-9949-f5d71dac0bcb %DISPLAY%
REM Set high performance scheme brightness
POWERCFG /SETACVALUEINDEX SCHEME_MIN SUB_VIDEO aded5e82-b909-4619-9949-f5d71dac0bcb %DISPLAY%
POWERCFG /SETDCVALUEINDEX SCHEME_MIN SUB_VIDEO aded5e82-b909-4619-9949-f5d71dac0bcb %DISPLAY%
REN Set power saving scheme brightness
POWERCFG /SETACVALUEINDEX SCHEME_MAX SUB_VIDEO aded5e82-b909-4619-9949-f5d71dac0bcb %DISPLAY%
POWERCFG /SETDCVALUEINDEX SCHEME_MAX SUB_VIDEO aded5e82-b909-4619-9949-f5d71dac0bcb %DISPLAY%