Add install and savelocal scripts

README.md

@@ -38,8 +38,4 @@ To extract `PolicyDefinitions` from a Windows ISO:
 
 ## Local policy
 
-The current local policy can be obtained with the following command in a Command Prompt running as an Administrator:
-
-```
-rmdir /s /q LGPO & mkdir LGPO & LGPO.exe /b %cd%\LGPO & GPO2PolicyRules.exe .\LGPO LGPO.PolicyRules
-```
+Run `.\savelocal.cmd <out-file> <policy-name>` as an Administrator to save the local group policy as a `PolicyRules` file. This will overwrite the contents of `C:\GPO`.

install.cmd

@@ -0,0 +1,17 @@
+@echo off
+setlocal
+
+if /i "%1" == "/y" goto :install
+set /p "confirm=Install GPO as Local Computer Policy (y/[n])? "
+if /i "%confirm%" neq "y" goto :eof
+
+:install
+pushd %~dp0
+.\LGPO\LGPO.exe /p .\PolicyRules\Win11.PolicyRules /v
+popd
+
+echo.
+echo Restart computer to apply changes!
+echo.
+
+if /i "%1" neq "/y" pause

savelocal.cmd

@@ -0,0 +1,20 @@
+@echo off
+setlocal
+
+if "%~1" == "" goto :usage
+if "%~2" == "" goto :usage
+goto :main
+
+:usage
+echo usage: %0 out-file policy-name
+echo.
+goto :eof
+
+:main
+pushd %~dp0
+rmdir /s /q C:\GPO
+mkdir C:\GPO
+.\LGPO\LGPO.exe /b C:\GPO /n "%~2"
+move C:\GPO\{*} C:\GPO\{00000000-0000-0000-0000-000000000000}
+.\PolicyAnalyzer\GPO2PolicyRules.exe C:\GPO "%~1"
+popd