Added notes for driver installation

Author: BenjaminDannegard

content/software/ide-v1/tutorials/getting-started/cores/arduino-mbed_nicla/installing-mbed-os-nicla.md

@@ -84,4 +84,8 @@ When the code is uploaded, the text `"Done uploading."` is visible in the bottom
 If you look closely at your board, you will notice an green LED blink with an interval of one second. This means you have successfully uploaded a program to your board.
 
 **Please read:** The microcontroller runs at min 3V and max 5V.
->**Note:** Connecting higher voltage signals will damage the board.
+>**Note:** Connecting higher voltage signals will damage the board.
+
+### Troubleshooting
+
+If you are having issues uploading a sketch to your Nicla Vision board and you are using Windows. It might be necessary to install the drivers manually. When you have the Nicla Mbed OS core installed, go to the cores folder. Usually located in **C:\Users\USER\AppData\Local\Arduino15\packages\arduino\hardware\mbed_nicla\3.0.1\cores\arduino\mbed\drivers**. Here you can find the drivers and manually install them.