How to flash the DVR?

Watch the video

DVRs are prettycomplex mechanisms. Consider how to flash the DVR yourself to improve its performance. During the firmware of the device, older files are replaced with newer ones. Such actions should be performed if the installed software product displays errors or functions incorrectly.

Process of reflashing

First you need to find the files you need anddownload them. Select only those updates that are posted on official websites of manufacturers of DVRs. In some cases, firmware can be found on a specialized forum. After saving the archive with the firmware, open it and read the text instruction.

Stages of firmware

Before downloading the firmware file, you must determine the installed version of the program. Data about it is usually stored on a memory card.
Then, to update the firmware, the memory is formatted using SDformatter and the recorder is turned off.
Then the memory card is removed and installed in the card reader or adapter.
The downloaded firmware is copied to the carrier.
The memory card is removed from the card reader and inserted into the DVR.

Usually, the firmware is automatically included in the work. At boot, the machine recognizes the updated files and starts normally.

Periodic firmware upgrade allowsimprove the use of flash memory. Manufacturers of recorders constantly improve the quality and modernize the manufactured products. Now you know how quickly and easily you can flip the DVR, and you will be able to cope with this task yourself.

You will also be interested in our other articles: