USER MANUAL
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4.5.1.2 S.M.A.R.T
This function can be used to display technical information on the hard drive installed inside your
WIRELESS NVR. You can also perform a test (there are three types available) to evaluate and detect
potential drive errors.
Self-check Type:
There are three types available:
Short:
This test verifies major components of the hard drive such as read/write heads, electronics and
internal memory.
Long:
This is a longer test that verifies the above as well as performing a surface scan to reveal
problematic areas (if any) and forces bad sector relocation.
Conveyance:
This is a very quick test that verifies whether the mechanical parts of the hard drive are
working.
Note
: When performing the test, your WIRELESS NVR will continue to work as normal. If an HDD
S.M.A.R.T error are found, the HDD can be continued to use, but there will be a risk to lose recording
data. It is recommended to replace a new HDD.
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