dvr hard drive failure

blue screen phenomenon occurs when serious. The hard drive reads and writes the sound from the original "Cha Cha" The Friction sound changes the strange sound. The ScanDisk is run automatically every time you enter the system, or the red "B" Mark appears when the hard disk is scanned. When the virus is excluded, the computer cannot boot from the

, Setting the CMOS parameter does not allow the mobile drive to work properly. In this case, one solution is to upgrade the operating system to Windows 98 or more, and the other way is to download the appropriate patches at Microsoft's official site to allow Windows 95/97 to recognize the removable hard drive. 　　Five, the problem of mobile

What to do when the computer starts to read the hard drive Computer boot does not read the hard drive solution one: 1 Hard drive data cable or power cord interface loose. 2 The hard

In order to effectively save the data in the hard disk, in addition to regular backup work, we also need to learn how to save the hard disk when the hard disk fails, or extract useful data from the bad area, minimize the loss. I. Hard Disks are not recognized by the System The system cannot be started from the

As a storage device of the hard disk, the probability of failure is not large, the normal use of the hard disk, if not affected by external forces, generally will not be a problem, and we saw some such as hard disk circuit board burned hardware failure, but also because of t

Top 10 hard drive saving strategies In order to effectively save the data in the hard disk, in addition to regular backup work, we also need to learn how to save the hard disk when the hard disk fails, or extract useful data from the bad area, minimize the loss. I.

As a storage device of the hard disk, the probability of failure is not large, the normal use of the hard disk, if not affected by external forces, generally will not be a problem, and we saw some such as hard disk circuit board burned hardware failure, but also because of t

In order to effectively save the data in the hard disk, in addition to regular backup work, we also need to learn how to save the hard disk when the hard disk fails, or extract useful data from the bad area, minimize the loss. Hard Disk not recognized by System The system cannot be started from the

mentioned in this article. Computer does not recognize the hard drive solution: First check the hard drive master and subordinate line settings are set wrong, the master-slave line set incorrectly will cause the system can not be correctly identified. Test if the system can boot from the opt

data.Figure 1 Hard drive failure650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M02/6C/26/wKiom1VApTiROHdGAAGYibaIB6U772.jpg "title=" Hard drive failure Diagram " alt= "Wkiom1vaptirohdgaagyibaib6u772.jpg"/>Figure 2-Status after replacing the

　PE can not identify the hard drive reason: Generally speaking, the PE can not identify the hard disk mainly has 3 kinds of reasons: 1, hard disk mode settings are not correct Hard disk Mode settings are more common, the general hard