Resolve 'exit error 74' (upload error)

Author: aliphys

content/software/ide-v2/tutorials/getting-started/01.ide-v2-downloading-and-installing/ide-v2-downloading-and-installing.md

@@ -75,3 +75,8 @@ dnf install fuse
 ```
 
 See instructions for installing FUSE on your distribution [here](https://github.com/AppImage/AppImageKit/wiki/FUSE).
+
+To enable the Arduino IDE to access the serial port and upload code to your board, the following rule can be added to `/etc/udev/rules.d/99-arduino.rules`. 
+```
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="2341", GROUP="plugdev", MODE="0666"
+```