Available on winget

Install Arduino IDE RC

Arduino IDE (RC version)

Install with winget

winget install --id ArduinoSA.IDE.rc

Upgrade

winget upgrade --id ArduinoSA.IDE.rc

Uninstall

winget uninstall --id ArduinoSA.IDE.rc

About Arduino IDE RC

An integrated development environment for Arduino microcontroller boards and compatibles (release candidate version)

No release notes provided.