How to get started - can not upload anything?

Development Tools IDE 1.x
3
  1. I unplugged arduino
  2. i use windows 10, i open device manager: http://prntscr.com/110uiqf
  3. I see one com port. i then plug in the arduino and see one new port : Screenshot by Lightshot
  4. i note down comport 3 :slight_smile:
  5. in device manager i chose to show hidden devices
  6. no ports with exclamation marks: Screenshot by Lightshot
  7. I check so that i have the correct port selected in the IDE software: Screenshot by Lightshot
  8. I check so i have the correct board selected in the IDE software: Screenshot by Lightshot
  9. I try to upload again: Screenshot by Lightshot
  10. Same error: Screenshot by Lightshot