检测关闭无用的通道，建议安装还原前安装

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@set _debug=
Rem @echo %_debug% off &
setlocal ENABLEDELAYEDEXPANSION
set hkey1=HKLM\SYSTEM\CurrentControlSet\Enum\PCIIDE\IDEChannel
set hkey2=HKLM\SYSTEM\CurrentControlSet\Control\Class
for /f "usebackq tokens=*" %%I in (`reg query %hkey1% ^| find /i "IDEChannel\"`) do call :_check "%%I"
goto :eof

:_check
::echo %1
set subkey=
for /f "usebackq tokens=3*" %%J in (`reg query %1 ^| find /i "driver"`) do set subkey=%%J
set DriverDesc=
for /f "usebackq tokens=3,4*" %%K in (`reg query "%hkey2%\%subkey%" /v DriverDesc ^| find /i "driverdesc"`) do set DriverDesc=%%K %%L 通道
reg query "%hkey2%\%subkey%" /v MasterDeviceType | find /i "0x1"

if %errorlevel%==1 goto _ChgMaster
goto _CheckSlave

:_ChgMaster
reg add "%hkey2%\%subkey%" /v UserMasterDeviceType /t REG_DWORD /d 3 /f
echo “%DriverDesc%”的设备0检测方式设置为无。

:_CheckSlave
reg query "%hkey2%\%subkey%" /v SlaveDeviceType | find /i "0x1"
if %errorlevel%==1 goto _ChgSlave
goto :eof

:_ChgSlave
reg add "%hkey2%\%subkey%" /v UserSlaveDeviceType /t REG_DWORD /d 3 /f
echo “%DriverDesc%”的设备1检测方式设置为无。
goto :eof