MDVR firmware upgrade using USB

2019-09-02 FAQ 89 views sumeng

1. Switch off the power of MDVR(disconnect the power source before upgrading)

2. Extract the rar file,  copy the .crc file to a USB flash memory(FAT32 format), insert the flash memory to the MDVR front USB port.

MDVR firmware upgrade using USB Picture1

3. Power on the MDVR(connect the power cable), it will update automatically once the MDVR starts up. and the monitor will display "upgrading..." 

MDVR firmware upgrade using USB Picture2

4. Device will automatically restart when the upgrading is completed. 

Attention: Upgrade process will need about 3-5 minutes. Make sure MDVR is power on all the time during upgrading.

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