Geovision GV-NVR SYSTEM LITE V2 Uživatelský manuál stáhnout pdf (Strana 75)

GV-NVR System Lite V2’s hard disk corrupts

If you are experiencing file system corruption problems, such as lost clusters, cross-linked

files or invalid files or directories, try these steps:

1. Use the HD Tune utility to scan the external hard disk for errors. Follow these steps:

A. Download and install HD Tune from http://www.hdtune.com/

B. Click the Error Scan tab and click Start to scan. Any found defects will be shown as

red blocks (Figure 7-3).

Figure 7-2

C. If your hard disk drive is damaged, replace a new one.

2. If the HD Tune utility does not find any defects, use the Windows built-in utility to attempt

to fix the errors. Follow these steps:

A. On the GV-Desktop, click the Programs button, and select Disk Management

(Figure 3-27).

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Geovision GV-NVR SYSTEM LITE V2 Uživatelský manuál Strana 75