how to fix dead hard drive

-virus software, so that the operation will As for whether the hard drive has a bad way, you can use software to detect, such as Master Lu and so on. I hope it will help you. You can first use the detection software to see if the hard drive is bad, recommend Hdtune, more useful. If the detection of bad road is indeed

Test hard drive Bad Sectors in CentOS Hard Disk status testing tools: smartctl, Badblocks, hdparm You can quickly see whether the hard disk is healthy by using smartctl. The command is as follows: [Root @ qy ~] # Yum installsmartmontools-y Start SMART # Smartctl -- smart = on -- offlineauto = on -- saveauto = on/dev/sd

area is damaged, according to the map of the hard drive bad track distribution. 7, Bad track intelligent Repair: After the analysis of bad track list information, we can choose "bad intelligent repair", entered will require us to choose "Repair function" through the left and right cursor control key to choose (Figure 7), where we choose "manual repair." Choose to manually repair and return to

When the computer suddenly crashes or loses power, is the hard disk data lost? Did the important USB flash drive files be accidentally deleted? Computer poisoning, file loss or unreadable? The system suddenly crashes and important files are lost? The most feared use of computers is the loss of important data due to sudden and catastrophic failures, misoperations, computer virus attacks, hardware faults, and

example, the hard disk type in CMOS is less than the actual hard disk capacity, then the sectors behind the hard disk will not read or write. Need to reset or discharge the data in the CMOS. 5, the specific operation: turn on the computer or restart the computer, in the screen display "Waiting ...", press the "Del" button can enter the CMOS settings interface.

smoothly through some specific software. Take the most common delete operation as an example. In fact, the files stored on the hard disk are not completely overwritten. through some specific software methods, you can follow the main boot area, partition, DBR, fat, finally, the order of file entity recovery should be solved. Of course, we should also objectively admit that, although software-based data recovery has a lot of detailed skills and

Sender: Lesliechen (kill me also don't say!), letter area: Campus_east Title: I am a hard drive (ZZ) Letter Station: BBS stand in the same boat (Wed June 7 13:27:53 2004), station I'm a hard drive, st380021a, working in an ordinary desktop. People always think we are high-tech white-collar workers, clean and decent w

Hard disk failure is divided into two types of physical and soft faults, its diagnosis is based on the system after the phenomenon of electricity and the screen appears on the message to judge. When the hard disk failure, should carefully analyze the phenomenon of fault, whether it is a soft fault or physical device damage. Do not blindly remove the lid, plug the control card or easy to lower the

Computer hard drive loud how to solve One, hard drive bad road This is the most common cause of a hard disk squeak, and in many cases the hard drive is broken, which can be cleaned

Mailbox often receives casual emails from siblings. This article is a masterpiece recently received. as a senior IT expert, I was amazed by my understanding of bios and the appropriate human metaphor for each part of the machine. I am a hard disk (I thought it was a joke at first, and I found it very touching only when I saw it)I am a hard drive and work in an

The jumper is basically composed of two parts, partly fixed on the motherboard, hard drives and other devices, composed of two or more than two metal jumping needles (Fig. 1; the other part is the jumper cap (Fig. 2), which is an active part, the outer layer is an insulating plastic, the inside is a conductive material and can be inserted on the jumper needle. Connect the two jumper pins. 　　 Fig. 1 Metal slip Stitch

caused by file system crashes, Hingi viruses, or problems with hard disk hardware. This error can even be found when you include legacy firmware on the hard disk controller of the new system. Stop 0x00000050 or Page_fault_in_nonpaged_area In fact, this particular Stop error is usually not associated with a hard disk, and more often, it is due to memory defects

Six principles of hard drive repair: 1. Multiple tests and less practices. When you have a hammer in your hand, everything looks like a nail. Some people have learned a disk repair command and want to use this command to try whatever problem they encounter. If all the methods have been used up and the hard disk has not been repaired, it will be useless. It may al

Try to fix the system first. Please refer to the following article! How can I fix bad hard drive channels? First, check whether the hard drive's bad track is a logical or physical bad track. The method is very simple. Press "F8" when the computer is started and select "comma

Internet and cannot be set up. I checked the motherboard instruction and said that I want to install the SATA driver, but only the SATA raid driver is in the drive disc. I don't think I will do raid. Is it useful to install this driver, the dead horse is used as a live horse doctor. Install it first. The installation is useless, and it is really a matter of death. Check the

composing, causing the mobile device to insert the front interface to appear unresponsive. If the computer itself has failed, we first look at the Device Manager, mobile hard disk before the exclamation point or question mark icon display. If so, add new hardware to it to fix it. Then insist on the computer's hungry service items are prohibited by the relevant services, if you still do not know how to ope

1. Use a USB flash drive in win7 to create a boot disk and install Ubuntu to a mobile hard disk, during Ubuntu installation, the boot loader under win7 is overwritten by default because it is not set to boot the loader to the mobile hard disk. As a result, Windows 7 cannot be started independently. You must insert a mobile ha