Once the .exe file has finished downloading, double-click to run it. to the license agreement.
: Downloading from the official site guarantees an untampered version of the installer. Step-by-Step Installation Guide 1. Download the Installer
: Arduino is open-source; you never need to pay for the software. Once the
: Best if you don’t have admin rights on your computer.
: The IDE works seamlessly across Windows 7, 8, and 10. Step-by-Step Installation Guide 1
If the small "L" LED on your board starts flashing, you are officially ready to build! Common Troubleshooting for Older Windows Versions
Head over to the official Arduino Software page . You will see several options for Windows: : The IDE works seamlessly across Windows 7, 8, and 10
Go to and select the COM port associated with your board. Go to File > Examples > 01.Basics > Blink . Click the Upload (arrow) button.