HP (Hewlett-Packard) A2W54UT#ABA ユーザーズマニュアル

Hard disk has bad sectors or has failed.

In Microsoft Windows XP, right-click Start, click
Explore, and select a drive. Select File >
Properties > Tools. Under Error-checking, click
Check Now.

In Microsoft Windows Vista or Windows 7, right-click
Start, click Explore, and right-click on a drive. Select
Properties then select the Tools tab. Under Error-
checking click Check Now.

Use a utility to locate and block usage of bad sectors. If
necessary, reformat the hard disk.

Either the directory structure is bad or there is a problem with
a file.

In Microsoft Windows XP, right-click Start, click Explore,
and select a drive. Select File > Properties > Tools. Under
Error-checking, click Check Now.

In Microsoft Windows Vista or Windows 7, right-click Start,
click Explore, and right-click on a drive. Select
Properties then select the Tools tab. Under Error-
checking click Check Now.

Cable could be loose.

Check cable connections.

The system may not have automatically recognized a newly
installed device.

See reconfiguration directions in the 

 section. If the system still

does not recognize the new device, check to see if the device
is listed within Computer Setup. If it is listed, the probable
cause is a driver problem. If it is not listed, the probable cause
is a hardware problem.

If this is a newly installed drive, run the Computer Setup utility
and try adding a POST delay under Advanced > Power-
On.

Solving Hard Drive Problems

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