Common hard drive detection and repair of bad way

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 housekeeper is doing a garbage scan, you will find that the size of a certain type of garbage appears to be abnormal (for example, it is significantly beyond the size of the hard disk)

HD tune is a disk performance diagnostic test tool. In addition to detecting disk transmission rate, burst data transmission rate, data access time, CPU utilization, health status, temperature, can also scan the disk surface. It is also a good idea to use the HD Tune tool to detect the hard drive's bad track.

HD tune detects hard drive bad way

How to fix a known hard drive bad track

Through the above method to detect their own hard drive, when found that the hard drive has a logical bad way, do not panic, follow the small series of the following methods to repair the logic of these hard drives bad way.

1:windows disk tool to repair hard drive bad way

System with Disk Repair tool

When detection is a logical bad way, the easiest way we can try to use Windows comes with disk tools. Go to "My Computer" and choose a hard drive that has a bad logical path. Click the right mouse button, select the "Properties" → "tools" → "Start check" pop-up "ScanDisk", select "Full" and "Automatic Fix Errors" Tick, click "Start" to start scanning and repair the partition.

The above is the simplest method of repair, more suitable for computer beginners to use, but can not guarantee the full repair of the hard drive bad way. Here is a small series for you to introduce three professional hard disk bad road repair software.

2:MHDD software repair hard drive bad way

MHDD is a professional hard disk tool software produced by the Russian Maysoft company, which has many other hard disk tool software which can not match the powerful function. Before repairing the hard drive bad way, first will be under the CFG directory MHDD. The value after the #scan-erasewaitdelay in the CFG file is changed to 100, so that when you use the Erase wait feature, you can repair more than 100MS of bad sectors.

MHDD software repair hard drive bad way

Press port to select the hard drive to repair, press F4 key, set the start and end of the hard drive to repair the sector LBA, if you know the hard drive bad road range can shorten the repair time, and finally the loop/test repair and erase delays two items are set to ON. You can also add bad to the bad g-list, press the F4 key to set the remap to On, and then press the F4 key to start the bad road into the bad table.

MHDD software repair hard drive bad way

Finally press the F4 key again to begin to repair the hard drive bad way, this fix is actually the hard drive bad sector to erase, so if your hard disk has important data do not use this way, because just set loop/test repair to ON, it will cycle erase hard drive bad section, until press ESC to stop.

The above is a MHDD repair hard drive bad way, you can also use HDDL, THDD, FB and other professional software to repair hard drive bad way, these several HDD repair software features similar, the same, in this small series will not elaborate.

And for the physical bad way to have some trouble, if still in the quality of the hard drive can find a business solution, but if the quality of the hard drives can only be resolved. The most common solution is to use partition tools, such as zoning magician, DM zoning tools, and so on, through the hard disk repartition, hide the physical bad road hard disk space, the implementation of isolation. But sometimes no matter how isolated will be detected by the bad, only low-level formatting operations. But the low-level format is the last resort method, the low lattice will cause severe wear and tear on the hard disk, the impact of life, so small series recommended users to use caution.

Edit summary: The above small series to give you detailed introduction of the hard disk working principle, hard drive bad road and on the hard drive bad track detection, repair information, for some old hard drive this problem is a greater chance, small part of the proposal, there are logical bad way hard disk can choose to be introduced in several software to repair, And for the physical bad hard drive as far as possible to choose shielding methods, do not have to do not have to lower grid hard disk, in addition to hard disk damage, the data inside is also unrecoverable.

HD tune is a disk performance diagnostic test tool. In addition to detecting disk transmission rate, burst data transmission rate, data access time, CPU utilization, health status, temperature, can also scan the disk surface. It is also a good idea to use the HD Tune tool to detect the hard drive's bad track.

HD tune detects hard drive bad way

How to fix a known hard drive bad track

Through the above method to detect their own hard drive, when found that the hard drive has a logical bad way, do not panic, follow the small series of the following methods to repair the logic of these hard drives bad way.

1:windows disk tool to repair hard drive bad way

System with Disk Repair tool

When detection is a logical bad way, the easiest way we can try to use Windows comes with disk tools. Go to "My Computer" and choose a hard drive that has a bad logical path. Click the right mouse button, select the "Properties" → "tools" → "Start check" pop-up "ScanDisk", select "Full" and "Automatic Fix Errors" Tick, click "Start" to start scanning and repair the partition.

The above is the simplest method of repair, more suitable for computer beginners to use, but can not guarantee the full repair of the hard drive bad way. Here is a small series for you to introduce three professional hard disk bad road repair software.

2:MHDD software repair hard drive bad way

MHDD is a professional hard disk tool software produced by the Russian Maysoft company, which has many other hard disk tool software which can not match the powerful function. Before repairing the hard drive bad way, first will be under the CFG directory MHDD. The value after the #scan-erasewaitdelay in the CFG file is changed to 100, so that when you use the Erase wait feature, you can repair more than 100MS of bad sectors.

MHDD software repair hard drive bad way

Press port to select the hard drive to repair, press F4 key, set the start and end of the hard drive to repair the sector LBA, if you know the hard drive bad road range can shorten the repair time, and finally the loop/test repair and erase delays two items are set to ON. You can also add bad to the bad g-list, press the F4 key to set the remap to On, and then press the F4 key to start the bad road into the bad table.

MHDD software repair hard drive bad way

Finally press the F4 key again to begin to repair the hard drive bad way, this fix is actually the hard drive bad sector to erase, so if your hard disk has important data do not use this way, because just set loop/test repair to ON, it will cycle erase hard drive bad section, until press ESC to stop.

The above is a MHDD repair hard drive bad way, you can also use HDDL, THDD, FB and other professional software to repair hard drive bad way, these several HDD repair software features similar, the same, in this small series will not elaborate.

And for the physical bad way to have some trouble, if still in the quality of the hard drive can find a business solution, but if the quality of the hard drives can only be resolved. The most common solution is to use partition tools, such as zoning magician, DM zoning tools, and so on, through the hard disk repartition, hide the physical bad road hard disk space, the implementation of isolation. But sometimes no matter how isolated will be detected by the bad, only low-level formatting operations. But the low-level format is the last resort method, the low lattice will cause severe wear and tear on the hard disk, the impact of life, so small series recommended users to use caution.