The DVRs don’t have a `general reset button`. But, if you have forgotten your password, you can use our reset password service and then reset the device through the dedicated Settings Menu.
Tag: dvr
DAHUA DVR beeping
If your DVR is beeping, you should check your logs or the monitor attached to the DVR to see if there are any errors.
Pass Reset
Q: I have a costumer with a 16 channel Dahua DVR. But he lost the admin password. Is there any way to reset this of the whole DVR to default.
A: Yes, it is, using the master password. Also, you will not lose any current settings.
[[[Upgrade DVR]]]
[[[Question]]]: [[[Hi i have a 4ch dvr and i want to put an other4 cameras to it so i need an 8ch card to put in dvr]]]
[[[Answer]]]: There is no card that you can put in the DVR to upgrade/expand the number of channels]]]