: Get the driver from the official manufacturer, WCH . Run : Open the CH341SER.EXE file and click Install .

If your computer doesn't recognize your board (it shows up as "Unknown Device"), you likely need the CH340 driver. draivera dlia arduino skachat

: Most modern macOS and Linux versions have these drivers pre-installed, but you may need to grant "dialout" permissions on Linux using sudo usermod -a -G dialout $USER . : Get the driver from the official manufacturer, WCH

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Arduino Skachat — Draivera Dlia

: Get the driver from the official manufacturer, WCH . Run : Open the CH341SER.EXE file and click Install .

If your computer doesn't recognize your board (it shows up as "Unknown Device"), you likely need the CH340 driver.

: Most modern macOS and Linux versions have these drivers pre-installed, but you may need to grant "dialout" permissions on Linux using sudo usermod -a -G dialout $USER .