The logic of how to fix hard disk bad sectors?

Logical bad sectors can be said is a soft bad sectors, the disk using the Windows tool can easily be repaired. Specific method is: Go to “My Computer” window, right-click the disk partition bad sectors appear the icon, click the “Properties” menu item, open the disk drive’s “Properties” dialog box, switch to the “Tools” tab , click the “troubleshooting” combo box “Start Error-checking” button that appears “Error-checking disk” dialog box, select “Scan for and attempt recovery of bad sectors” check box, then click “OK” button can. Under Error-checking process 02) How to repair physical bad sectors

How to repair physical bad sectors hard disk?

Repair physical bad sectors on the repair than the logical bad sectors to be more difficult under normal circumstances can only be bad sectors as much as possible into a partition, and then hide the partition, then you can use other sectors of the normal. Physical bad sectors at the beginning, when hidden, first by the hard disk formatting and other methods to determine the approximate location of bad sectors. For example, the disk format for the user to 20%. Time, there has been stagnation, standby and other phenomena, it shows the location of bad sectors in hard disk space, 20%, if the user’s hard drive to 80GB, then the bad sectors on the general position in 16GB.

Then click “Start” a “Control Panel” menu item, in the open “Control Panel” window, double-click “Administrative Tools” icon to open the “Administrative Tools” window, and then double-click in the window, “Computer Management” icon, open ” Computer Management “window, in the VGP-BPL2C battery left pane of the window, click the” store “” Disk Management “option, and then in the right window, select the disk with bad sectors, in accordance with the” main partition “.” extended partition “and” logical partition “in order to delete all partitions. Then again the zoning, there will be bad sectors out of the space program, more attention should designate some space, then the remaining space on the partition and format on it.

03) Hard frequent bad clusters

My hard drive is divided into C, D, E, F in four areas, has long been used well, when the preceding run Lu E Zone disk checker found a bad cluster, did not take too much notice. Format the hard drive to reinstall the system, in use for some time and found some bad clusters, even the C, everything. As the bad cluster to the daily surge, I dare not Jian machine, and ask how this is going on?

The possibility of hard disk a lot of bad clusters, in addition to poor quality of the factors that drive itself, the other with computer hardware and the environment are related, not simply to judge the quality of your hard drive for problems. I suggest you from the following aspects Zhao Zhao reasons:

(1) power supply is stable

In addition to checking the stability of power output than the computer, we must pay attention and power to avoid large appliances (refrigerators, air conditioners, etc.) in the same circuit (the electrical current is very big start, will start the computer pulses generated when a sudden change in voltage it is easy to damage the hard drive).

(2) Check the computer work environment to avoid a shock, smoke, dust and heavy, inappropriate temperature and humidity of the environment.

(3) Check whether the hard disk has bad sectors can be formatted physical examination to determine whether there is a bad cluster, if the physical damage, the best and the dealer to solve the problem.

(4) try to avoid long drives can read and write constantly consider ways to increase vostro 1710 battery the memory to avoid doing the hard disk file system uses swap and keep the hard disk read and write.

(5) Check your hard disk usage

Regularly do disk scan, organize work hard, be noted that the number of hard drive order is too frequent, too often but could easily lead to hard drive damage. Order interval should be based on the hard disk usage to decide if the hard disk usage is not very high, generally you can order two 04 March) Defragment the hard disk any attention?

Disk Defragmenter can improve file access speed, but the blind sort, there may be some unnecessary risk, which requires that we note the following:

(1) Do not organize the data during read and write to disk defragmentation is a very lengthy process, many friends like to order, while listening to songs, playing games, this is very dangerous because when the hard disk defrag in high-speed rotation, read and write data at this time, it could lead to computer crashes, or even damage the hard disk.

(2) not often order

Disk Defragmenter is different from the other computer, the hard drive will speed continuous rotation, if the frequent disk fragmentation, may lead to decreased disk life, the proposed order once a month or so. Preparation work should start before defragging the drive “disk error scan” so that certain files can prevent the system from mistaking logic wrong due files are missing. Concrete action is (to WindowsXP for example): In the “My Computer”, select the drive you want to defragment, click the right mouse button, the pop-up menu, select “Properties”, go to “Tools” tab, click the “troubleshooting ‘column “Start Error-checking” button, then press the prompts.

(4) Do not cross under the two-order system

Many friends have installed Windows98 and WindowsXP dual operating system, but because of system compatibility and other reasons, cross to defrag files may cause the translocation of confusion and even system crashes, the suggestion of friends in order Windows98 Windows98 mini 1000 battery partition, in WindowsXP in order WindowsXP partition.

05) finishing piece to be wrong disk Tridacna gigas

My computer operating system that is Windows XP. The following problems when the recent film finishing operation when the disk affront to the D drive 10 an “as an error, Windows can not complete the collation of the drive asthma action … … ID No. DEFRAG00205″ words. I am prompted to magnetic teeth on the D drive scan (full option) said disk without bad sectors, this is why?

Disk defragmentation is actually necessary to the disk files on the disk to adjust the physical location and movement. In order to ensure that disk defragmentation is complete, all files are able to ensure that documents must be properly deposited in the new location of the cylinders and sectors are not defective.

Therefore, before the general course of defrag, the best to make a disk scan in order to remove or repair the defective region of the disk. Probably because you did not before doing defrag for disk scanning, and in the order were found to have certain shortcomings that make finishing the disk can not continue. Some of the disk defects (not a physical injury) is fixed, so you scan the disk, after that there is no bad sectors.