I have a DVR for my security camera, the screen always shows HARDDISK FAIL. what solution can i do?

md asked:


I have a DVR for my security camera, the screen always shows HARDDISK FAIL. what solution can i do?
i have a DVR for my security camera, the screen always shows HARD DISK FAIL. what solution can i do? 500 gigabytes capacity. recordings has occupies 58% only.

Kansieo.com