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AVer EH11116H-4 series user manual User Manual

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2. Plug the USB pen drive to USB port on DVR unit. Then, click Setup >> System and click Update button.

3. After click update button, Firmware Update dialog is shown up and DVR system has detected the firmware

file on USB pen drive and ready for upgrading procedure. User can check the firmware version to make sure

the firmware is newer than current version. Click OK to start upgrading procedure.

4. Wait for a while, DVR system is starting to upgrade firmware.

Current DVR
System firmware
version

Click it to start
firmware
upgrade