When querying the registry from a batch file, can I query the Data?

Question

I have the following query -

@ECHO OFF
REG QUERY \"HKEY_CURRENT_USER\\Software\\Microsoft\\Microsoft Games\\Flight Simulator\\10.0\" /v AppPath
PAUSE


        

Answer 1

Thanks for the answer, here an addition to be able then to append a string to a value:

for /f "tokens=2*" %%a in ('REG QUERY "HKEY_LOCAL_MACHINE\SOFTWARE\...." /v keyname') do set "AppPath=%%~b"
reg add "HKEY_LOCAL_MACHINE\SOFTWARE\..." /v "keyname" /f /t REG_SZ /d "%AppPath% appended value"

Answer 2

for /f "tokens=2*" %%a in ('REG QUERY "HKEY_CURRENT_USER\Software\Microsoft\Microsoft Games\Flight Simulator\10.0" /v AppPath') do set "AppPath=%%~b"
echo %AppPath%
pause

Answer 3

Bellow command does work, For example I want to get OS name :

for /f "tokens=2*" %%a in ('reg query "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion" /v ProductName ^| findstr "REG_"') do @echo %%b

The output is :

Windows 10 Enterprise