Hard drive bad reason is many, and our daily illegal operation and use of a direct relationship, then what wrong operation will cause the hard drive appear bad way?
Hard drive bad road can be said to be a fatal failure of the
1, the use of the environment
The dust will be adsorbed to the surface of the hard disk printed circuit board and the internal of the spindle motor by excessive dust in the working environment. The hard drive works in a more humid environment, reducing the insulation resistance. These two phenomena may cause the computer to be unstable, heavy will cause some ele
notebook does not recognize the new hard drive what to do
The notebook does not recognize the new hard drive solution one:
1. After the power on the hard drive no response
When the power is turned on and the laptop is started,
Understanding SCSI Hard drives:
Every time the SCSI disk is released with a new specification, the SCSI drive then supports the new specification, making the SCSI hard drive a leader in SCSI peripherals. Since the development of hard disk technology has been quite mature, s
the computer does not detect a removable hard drive solution
The computer does not detect a removable hard drive solution one:
First, the computer USB interface is not enough voltage, resulting in mobile hard disk can recognize, but can not display the file, it is recommen
+ original hard disk enough, the SSD as a system disk, so even if the system is not optimized can also reach the boot only more than 10 seconds of speed, this is a mechanical hard drive, For the improvement of computer performance is also very significant small series highly recommended that, finally, there is actually a want to
menu under main. Under the onboard ide operate mode, you can select two ide operation modes: compatible mode and enhanced mode (compatible mode and enhanced mode ). The compatibility mode is compatible mode, which can be understood as ing the SATA hard disk port to the corresponding port of the parallel port ide channel. When you select this mode, there are three options in the following ide port settings: Primary P-ATA + S-ATA: Parallel IDE
of the Data warehouse, all the user data and software are stored in this , it is clear that security, stability for the server hard disk is how important.
At present, the server hard disk according to the different ports, mainly SCSI, SAS and SATA, and several other, and SATA hard disk is widely used in desktop computer (PC)
the computer can not find the hard drive solution:
After the boot press del enter the BIOS to select the first item, see if there is no hard drive! If there is no you should take down the hard drive, and then plug it again, if no
1, the system does not recognize the hard drive
This type of failure is more common, that is, from the hard disk can not start, starting from a disk can not enter the C disk, the use of the CMOS automatic monitoring function can not find the existence of the hard disk. Most of this fault occurs in the connection cable
1. The hard drive has bad track symptom
A. When reading a file or running a program, the hard disk repeatedly read the disk and error, prompting the file damage information, or it will take a long time to succeed; sometimes even a blue screen
B. ScanDisk scan disk error will be run automatically every time the system is powered on
C. When the ho
computers often do not detect the hard drive what to do
The computer often does not detect the hard drive solution one:
There are several reasons for these:
1, the hard disk itself has a problem, may be broken, with tools to detect, bad can only send repair.
2, the data
No matter what type of equipment, if it is overworked for a long time, its service life will be greatly shortened, this is not the hard drive is one of the good representatives. Indeed, if the hard drive keeps turning, the hard drive
computer does not recognize the mobile hard drive what to do
Under normal circumstances, a removable hard disk is connected to a host and the system can recognize it as a removable storage device and automatically add a letter to my computer. If the system will recognize the mobile hard
What are the computer hardware maintenance skills? In short, the function of computer hardware is to input and store programs and data, and to process data into available forms. From the outward appearance, the microcomputer is composed of the host box and the external equipment. The devices in the host enclosure are connected to the host through an interface and a connecting line. Then, the computer hard drive
The computer does not show the mobile hard drive what's going on
Computer does not show mobile hard disk solution one:
The mobile hard disk should be used in a smooth place, not to be moved when it is being read and written to make it vibrate.
When you unplug the mobile
I like the Linux hard drive system very much. I also like to sum up the Linux experience and lessons in my work. The knowledge of Linux hard drive system introduces some common mount points, and users can operate Linux as soon as they learn.
Naming rules for hard
Jumper (English jumper) is a small switch that controls the current flow on the circuit board. Its role is to adjust the equipment on the different electrical signals of the relationship, and to adjust the operation of the equipment, such as the motherboard voltage, drive master-slave relationship and so on. The jumper is basically composed of two parts, partly fixed on the motherboard, hard drives and othe
How to use a low-level hard drive
Functions of Hard Disk low-level formatting Low disk formatting is the most thorough Initialization Method for the hard disk. After a low disk, all the data previously protected will be lost, so generally, the low disk is very undesirable, the ephemeral
Unit recently bought a new HP ProLiant DL385 server, while purchasing an HP Smart array G2 disk control array card, configured with 10 146GB of capacity of 10,000-turn SCSI hard drive, now I intend to make these 10 SCSI hard disk raid 5, so that the disk array system to maintain a large number of multimedia information task. To do this, the author quickly opened
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