error box with batch
:::::::::::::::::::::::::::::::::::::::::::::::: @rem source: https://www.instructables.com/Awesome-Batch-Codes/ @if (true == false) @end /*! @echo off mshta "about: " %* goto :EOF */ alert("Hello, world!"); ::::::::::::::::::::::::::::::::::::::::::::::::::: you can call it in a file like this @echo off cls echo enter a password set /p pass= call msg :msg @if (true == false) @end /*! @echo off mshta "about: " %* goto :EOF */ alert("Thank you %username%!");