KnowledgeBase | PC3LE7 | Operating System Updates

O/S Updating Basics

How do I know if I need to update my PC3LE O/S and what are the steps to do so?


First, to check the O/S version you currently have installed in your PC3LE, either:

  1. power the unit on
  2. -OR-

  3. after powering up, press the MASTER mode button then press the [MAST 2] soft button:

Via either method, you will see the current O/S revision displayed (vX.XX.YYYY). You should update if your unit displays an O/S version less than the latest available online.

At the link above, under "O/S Updates", download the current update package posted there. The update can be performed directly over USB or via USB thumb drive. Step-by-step installation instructions and a complete revision history are included within the download. The entire procedure takes only minutes.

In addition, below is a video walk through of the process updating via USB thumb drive:

Need more info? Check out the following links: