Вот CMD с регулярным выражением.
Код:
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@Echo Off
Set "BoxIn=%LocalAppData%\1C\1cv8"
for /f "usebackq delims=" %%i in (`2^>nul dir /b /a:d "%BoxIn%\????????-????-????-????-?????????????"`) Do Call :DelDir "%%i"
GoTo :Eof
:DelDir
Set "DirName=%~1"
If "%DirName:~35,1%"=="" GoTo :Eof
Set "Delim=%DirName:~8,1%%DirName:~13,1%%DirName:~18,1%%DirName:~23,1%%DirName:~36,1%
If Not "%Delim%"=="----" GoTo :Eof
Set "Symb=%DirName:~0,8%%DirName:~9,4%%DirName:~14,4%%DirName:~19,4%%DirName:~24,12%
Echo %Symb%| Findstr.exe /R /I "[^0-9a-z]" >nul|| RD /S /Q "%BoxIn%\%~1"
GoTo :Eof
rem 1 2 3
rem 012345678901234567890123456789012345
rem 73c58a87-39c7-4571-b760-5a70505b271f
rem 12345678 1234 1234 1234 123456789012