BenQ SL4302K 43" 4K Pantone-Validated SmSignage Display - Manual (Page 25)

Basic operations 25
want to update the software, choose NETWORK UPDATE or USB UPDATE to
continue the update. Or your can skip this step and update the software later.
To manually update the software:
1. Go to
System > About > System updates .
2. If there is an update available, the system will begin updating.
• Software update process may take some time to complete.
• During the update process, do not turn off the device or disconnect the Internet connection.
Any interruptions during the software update process may permanently damage your display.