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EV3 Folder not appearing on Windows

Bricks Asked by jeremy_lord on November 15, 2021

I am attempting to load a UF2 file into an EV3 robot, however when I plug everything in, nothing appears. Windows recognises that a device has been plugged in, and it even appears in the Device Manager, however it doesn’t point to a file folder.

One Answer

This is from https://makecode.mindstorms.com/troubleshoot

Check that you have the newest firmware; on the EV3 brick:

  1. Go all the way to the right to the wrench tab

  2. Go all the way down to the menu called 'Brick Info'

  3. The information dialog that appears should say something like:

    Brick FW: v1.10E

If you have a version which is less than this, then you need to upgrade. Unfortunately, this can only be done from the very buggy EV3 Manager at https://ev3manager.education.lego.com/

Answered by RolKau on November 15, 2021

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