Local Basic Operations 233
Figure 4-205
Step 4 Click the file that you want to upgrade.
The selected file is displayed in the
Update File
box.
Step 5 Click
Start
.
4.10.4.4.2
Online Upgrade
When the Device is connected to Internet, you can use online upgrade function to upgrade the
system.
Before using this function, you need to check whether there is any new version by auto check or
manual check.
Auto check: The Device checks if there is any new version available at intervals.
Manual check: Perform real-time check whether there is any new version available.
Ensure the correct power supply and network connection during upgrading; otherwise the
upgrading might be failed.
Step 1 Select
Main Menu >> OPERATION > SYSTEM MAINTAIN > UPGRADE
.
The
UPGRADE
interface is displayed. See Figure 4-206.
Содержание NVR4832-I
Страница 1: ...AI Network Video Recorder User s Manual V1 0 3 ZHEJIANG DAHUA VISION TECHNOLOGY CO LTD...
Страница 39: ...Device Installation 30 Figure 3 19...
Страница 220: ...Local Basic Operations 211 Figure 4 184...
Страница 221: ...Local Basic Operations 212 Figure 4 185...
Страница 263: ...Local Basic Operations 254 Figure 4 221 Figure 4 222 Step 4 Select the Ethernet card you want to certify...