This is a simple PowerShell script to easily install OptiFine© packets without the need to install a separate Java Runtime Environment.
Instead, the most recent JRE bundled with Minecraft is detected and invoked. That's all.
Either
- Right-click on
Optifine-Runner.ps1
and select Run with PowerShell or - launch the script with
.\Optifine-Runner.ps1
in PowerShell