How can I get child path from registry via comand line (batch file) -


i have registry path in variable %a%. , want child name of registry path , execute below command

msiexec.exe /qb /l* "%logdir%\myuninstaller.log" /x{guid}

example: 

set %a%="hkey_local_machine\software\wow6432node\microsoft\windows\currentversion\uninstall\{c43a01f0-d4db-4ca3-9df6-7df629bbccd4}"

how can string "{c43a01f0-d4db-4ca3-9df6-7df629bbccd4}" ?

for /f "tokens=2 delims={" %%# in ("%a%") set "guid={%%#"

if length fixed (it should be) can use substring syntax:

set "guid=%a:~-38%"

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