Удаление отключенных (неактивных) устройств из диспетчера устройств

@echo off
CLS
set _ver=Version 3.3 (April 2011)
REM	Remove non present hardware in machines
REM	Called by : Runs Independantly
REM	Calls     : devcon.exe (32 bit or 64 bit)
REM	by Simon Price
REM	August, 2007
REM	email : abitpricey@gmail.com | admin@vmuse.info
REM 	Check for updates here: http://www.vmuse.info
REM
REM 	Updated May 2008 - removed need for lmod - should work on x64 Windows
REM 	Updated Mar 2010 - Added dated logfiles and volume shadow copy removal
REM 	Update July 2010 - Added 'intelligence' to determine 64 or 32 bit Windows version
REM 	Update April 2011 - Used different method for detemrination of x64 systems. Apparently not working on some systems.


SETLOCAL ENABLEDELAYEDEXPANSION

set _base=%~dp0
set _scriptname=%~n0
set _bin=%_base%_bin
path=%_base%_bin;%path%


set title=%_scriptname%
TITLE %title% %_ver%


echo ====================================================
echo =====Removing Non-Present hardware from Machine=====
echo ====================================================
echo.
echo Version %_ver%
echo Written by Simon Price
echo Questions / Problems / Suggestions - abitpricey@gmail.com 
echo or http://www.vmuse.info
echo Please Wait

set _outfoldroot=%systemdrive%\admin\%_scriptname%
if not exist "%_outfoldroot%" md "%_outfoldroot%"


if exist "%systemdrive%\*x86*" (
	set _bitver=x64
	) else (

	set _bitver=x32
	)

@echo This OS is %_bitver%

path=%_bin%\%_bitver%;%path%


set _classsearch=VolumeSnapshot modem battery net CDROM DiskDrive display fdc hdc keyboard media monitor scsiadapter Printer scsi unknown floppydisk processor volume MultiFunction mouse battery hidclass system usb wceusbs SmartCardReader SmartCard Biometric SBP2 MultiPortSerial DellSerialDevice BiometricDevice TapeDrive usbstor 61883

for /f "tokens=*" %%a in ('ndate +%%y%%m%%d_%%H%%M%%S') do set _dttm=%%a


set _find=%_outfoldroot%\%computername%_%_dttm%_find.txt
set _removal=%_outfoldroot%\%computername%_%_dttm%_removal.txt
set _findall=%_outfoldroot%\%computername%_%_dttm%_findall.txt
set _classes=%_outfoldroot%\%computername%_%_dttm%_classes.txt

rem remove existing files

if exist "%_find%" del /q "%_find%"
if exist "%_findall%" del /q "%_findall%"


for %%a in (%_classsearch%) do (
rem	devcon findall =%%a | sort | lmod /l* /b: [$1] | findstr /iv /c:"matching device" >> "%_findall%"
	for /f "tokens=1 delims=: " %%b in ('devcon findall ^=%%a ^| findstr /iv /c:"matching device"') do @echo %%b>> "%_findall%"
		)
	)

for %%a in (%_classsearch%) do (

rem	devcon find =%%a | sort | lmod /l* /b: [$1] | findstr /iv /c:"matching device" >> "%_find%"
	for /f "tokens=1 delims=: " %%b in ('devcon find ^=%%a ^| findstr /iv /c:"matching device"') do @echo %%b>> "%_find%"
	)


REM List out the actual device classes
devcon classes > "%_classes%"

@echo. > "%_removal%"

set _found=0

for /f "tokens=* delims=" %%a in (%_findall%) do (

set _found=0


	for /f "tokens=* delims=:" %%b in ('findstr /L /X /C:"%%a" "%_find%"') do (	
		set _found=1
		)


		if /i .!_found!.==.0. (

			for /f "tokens=1,2* delims=:" %%c in ('devcon find "@%%a" ^| findstr /iv /c:"matching device"') do (
			set _descr=%%d

			for /f "tokens=1 delims=\" %%A in ("%%c") do set _descr1=%%A
	
			)
			
			

			@echo removing device :  [!_descr1!]!_descr!

			set _removecmd=devcon remove "@%%a"

			for /f "tokens=* delims=" %%x in ('!_removecmd!') do set msg=%%x
			@echo -- "!msg!"

			@echo [!_descr1!],!_descr!,"%%a",!msg! >> "%_removal%"			

			)


	)

echo Complete. Output files are located here:
@echo [%_outfoldroot%]
echo.


echo.

goto :END

:SYNTAX
@echo.
@echo %message%
@echo SYNTAX : %_scriptname% ^<version info^> ^<logfile path^>
sleep 5

goto :END


:END

>