Chapter 12 system menu – Night Owl LTE-168500 User Manual
Page 37
36
12.7 Firmware Update
Your system will periodically need a firmware update to ensure optimal
performance. Visit
to check if updates are available
for your system.
To update firmware:
1.
Download and Save the latest firmware update for your system
from
to your desktop.
2.
Once you have saved the firmware to your computer, insert an
empty USB flash drive into the computer.
3.
Locate the file in which you just saved to your desktop and open
the folder.
4.
This folder will contain a folder titled dvrupgrade and a Word
document with instructions.
5.
Drag the folder labeled “dvrupgrade” to the empty USB flash drive
6.
Safely remove the USB flash drive from your computer.
7.
Connect the USB flash drive to the USB port on the back panel of
your DVR.
8.
Open the Maintain Menu (Main Menu>Advance>Maintain).
9.
Select Firmware Update. The DVR will automatically scan the
USB flash drive and begin updating the firmware. Do not remove
the USB flash drive while the update is taking place.
10. A window will pop up saying do not power off the DVR. It will
automatically update and restart.
Chapter 12 System Menu