Dahua Technology DH-XVR Series User Manual

User's Manual
319
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Click
Factory Default
, select
OK
and then enter the password of admin user in the
prompted dialog box to completely recover device parameters to factory default.
5.20.6 Updating the Device
5.20.6.1 Updating File
Procedure
Step 1 Insert a USB storage device containing the upgrade files into the USB port of the Device.
Step 2 Select
Main Menu > MAINTAIN > Manager > Update
.
Figure 5-296 Update
Step 3 Click
Update
.

Dahua Technology DH-XVR Series Specifications

General

Brand	Dahua Technology
Model	DH-XVR Series
Category	DVR
Language	English