Applies to Models: WRN
Summary:
Since the WRN operating system image is a standard Ubuntu 18.04 LTS with special drivers and applications rolled into the image file, it is important to know which OS build you are dealing with in the field.
Step by Step Guide:
To determine what build of Ubuntu is running on your system, log in to the WRN and follow the steps below:
- Open a Linux Terminal window
- Type: ls /usr/local/src/hit/scripts/
- Press Enter
- If the Script Version is lower than 1.04, it is advisable to backup up WAVE and the recording licenses, then re-image the WRN by following the instructions in How do I re-image a WRN series recorder?