隐藏盘符.BAT（注册表障眼法） - 无忧启动论坛

@echo off
:inp
cls
set Drv=
echo 输入数字“0”取消隐藏，输入若干字母隐藏相应的磁盘。
set/p Drv=输入磁盘(如：EaF)-
if "%Drv%"=="" goto :inp
if %Drv%==0 set TT=00&goto :hidrv
::小写换大写顺序输出并剔除重复
set mat=A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
for %%d in (%mat%) do (
　call set _%%d=
)
:lp
if not defined _%Drv:~,1% set "_%Drv:~,1%=1"
set "Drv=%Drv:~1%"
if defined Drv goto lp
set n=1
set n10=
set Dnum=
for %%m in (%mat%) do (
　call :setn n
　if defined _%%m (
　　call :sshow %%m Drv Dnum n2 n10
　)
)
::显示
echo.
echo 要隐藏的磁盘有%Drv%，共[%Dnum%]个盘。
::换成十六进制
:reg16
setlocal enableDelayedExpansion
call :A %n10%
::注册表二进制数值表达方式
::T3换BIN
set TT=
:bi
set/a x+=1
set Tn=0%T3:~-2%
set Tn=!Tn:~-2!
set T3=%T3:~,-2%
set TT=!TT!!Tn!
if not #%T3%==# goto :bi
::隐藏磁盘
::-=核心代码=-
:hidrv
set TT=%TT%000000
reg add HKCU\SoftWare\Microsoft\Windows\CurrentVersion\Policies\Explorer /v NoDrives /t REG_BINARY /d %TT:~,8% /f
echo 结束explorer进程生效。按任意键结束并打开我的电脑查看
pause>nul
tskill explorer
endlocal
start/min "" explorer "%~dp0"
start explorer ::{20D04FE0-3AEA-1069-A2D8-08002B30309D}
ping -n 3 127.1>nul
goto :eof
::调用标签
:sshow
　set %2=%Drv%%1
　set/a %3+=1
　set/a %4=n/2
　set/a %5+=n2
　goto :eof
:setn
　set/a %1*=2
　goto :eof
:A
　set str=0123456789ABCDEF
　set T1=%1
　SET T3=
:B
　set/A T2=T1%%16
　SET T2=!str:~%t2%,1!
　SET/A T1=%T1%/16
　SET T3=%T2%%T3%
　IF %T1%==0 GOTO :EOF
　GOTO B

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