Count subkeys in registry.

[BoardBabe]

How can I see how many subkeys are under a certain key in the registry?

I'd like to see how many domains ive blocked

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\Domains

[Doc Symbiosis]

The following batch should do the trick ( couldn't really test it, cause there's only one subkey on my machine:

@echo off
setlocal enableextensions
set count=-3
For /F %%i in ('reg query "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\Domains"') Do call :increase
echo Blocked Domains: %count%

:increase
set /A count=%count%+1
goto :EOF

endlocal

[Yzöwl]

works well enough for me like this

@echo off
setlocal enableextensions
set count=-3
For /F %%i in ('reg query "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\Domains"') Do call :increase
echo Blocked Domains: %count%
endlocal
goto :eof

:increase
set /A count=%count%+1
goto :EOF

Here is my alternative version

@echo off&setlocal enableextensions&mode 30,2&color e5&title Script By Yz”wl
set "key=\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\Domains"&set "count=0"
for /f "tokens=*" %%? in ('REG QUERY "HKLM%key%" /s^|find "%key%\"^2^>nul') do if errorlevel 0 echo/%%~nx?|findstr/v "[.]">nul 2>&1||set/a count+=1
echo/ You have %count% Blocked Domains&ping -n 6 127.0.0.1>nul&endlocal&goto :eof

should be four lines

[BoardBabe]

Thanks just what i needed!