Step 1 is to download the Locked Down Browser for Windows – see the link below:
DOWNLOAD NAPLAN for Windows
Once the download is completed, open it from your internet browsers download tab, or from the download folder in your documents.
Download tab in Chrome browser

Click on the downloaded file. Click Next

Click Next

Click Install

If another window appears asking for permission to install the program, click Yes. Click Finish

Once the downloads are installed, open the Locked Down Browser to make sure that your sound is on and working.

For Windows, double click the icon on your desktop to start the Locked Down Browser.
Your screen will go black for some seconds and a small window will appear in the center of your computer. Wait until another window appears that notifies you that any other programs that you have open will be closed.
Select OK to close any open programs.
If you see the main menu, The NAPLAN Locked Down Browser is ready to test/use.

Once the program has opened, select the Device Check (without login) button, then Naplan 2024 in the main menu.

Complete the steps shown on the page. Please test with headphones to confirm sound works okay.

To exit the lockdown browser, scroll down and there is a cross in the bottom right hand corner of your screen.