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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
is very small, it is not easy to put the patent wire on the top, it is best to operate under the magnifier. In my own waste hard drive, two lines on the head are damaged. I am stuck in the wire due to too much force, resulting in a head damage, so only one hard disk is repaired, after the boot back to normal.
For hard
zone of the hard disk is usually faulty. In fact, it takes only a few minutes to complete the operation. Such faults account for more than 30% of the total software faults. Therefore, it is an effective solution to these problems. In addition, if the system prompts "Miss Operation System" after self-check is started and the complete content of drive C can be see
separately, then use Diskgenius to search for partitions. Data important never rebuild the array.Question 3The RAID 1 data disk is broken, but can you just hang up with a new hard drive?RAID1 broke a hard drive.Will bad take out, replace on new, in Raid control, Add/remove SPARE (add idle Disk), after success, RAID status is rebuild, etc fixed OKQuestion 4A comp
(Figure 1, 2). Just for many friends, in order to use the old hard drive to buy a new motherboard is not realistic, based on existing hardware to play their greatest effect is their pursuit, so the following is a brief introduction to the formation of SATA and pat a interface hard disk hybrid RAID System topic.
The first thing to say is that building such a h
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 the user's very operation caused. But in the maintenance work of the computer,
, and 4K alignment is related to hard disk partition. This basic hard drive common sense in the mechanical hard drive and solid state hard drive, is not only for SSD solid-state
First of all, we need to understand how to call the "hard drive", because in the current Windows system environment, not only users in the use of the application software has read and write instructions to send the hard disk load, but may be in any idle situation, Defender, SuperFetch and other services will work in th
access data and cannot replicate dataWhen you enter the operating system, you can see the data on the hard disk, but you cannot access the data, and you cannot copy and paste the data. In this case, you can basically determine that there is a bad path on the hard disk, or there may be a problem with the hard drive fir
access, right-click, select Properties, and select the Security message box on the Security tab, and select your own username under the "Owner" tab on the Advanced tab, which is typically administrator. When you select the above options, click OK to save these settings.
In addition, repair software such as Easepecovery Pro can be used to repair a mobile hard drive
Seagate is a more common hard drive, mobile hard drive brand, so what happens to Seagate hard drives during use? What are the causes of the Seagate hard drive failure? How do I fix a Se
hard drive has a physical bad way to do
HDD has a physical bad way solution one:
For the physical bad, the average user can not repair, the only thing we could do is to use some disk software to separate it into a single area and hide it, so that the head no longer read it, which can extend the hard disk life to some
root cause.
Suggested measures: These are basic things, pay attention to change the use of the habit is, such as online anti-virus software, hanging a can, periodically transform other, but at the same time the background is not suitable for running too much. The correct operation of other standards is mentioned in many empirical articles, not much here.
Iv. Other types of unconventional errors
For example, data line plug, bad power
Classification of Bad DAO
The hard drive has a bad way in addition to the quality of the hard disk itself and the reasons for aging, but also to a large extent due to improper use of the cause. Hard drive bad road according to its nature can be divided into logical bad road
I am a hard disk.Work on an ordinary desktop. People always think that we are high-tech white-collar workers, work clean and decent, seems to be very beautiful. Perhaps they are because they see the white and beautiful chassis have such an illusion. In fact, a small desktop like ours, the work environment is very narrow, the dust in the inside frightened dead. Everyday life backwater, work mechanically repeat. Run word processing to see the film still
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 the user's very operation caused. But in the maintenance work of the computer,
The hard drive's bad road is divided into two kinds: logical bad way and physical bad way. The logic bad way is the soft bad road, mostly is the software operation and the use
Improper cause, can use the software to repair; the physical bad way is the true physical bad way, it indicates the hard disk's surface track
-effective bit corruption can generally also be enforced with FDISK/MBR override resolution. Partition table corruption is troublesome, because the partition is not recognized, the system will treat the hard disk as an unpartitioned bare disk, resulting in some software can not work.
There is also a form of partition table corruption, which I would like to call "Partition mapping", which shows the same par
prompted the hard drive read errors.
2, restart the computer, run HDD scan software into the main interface, and then click the "Start" button-year-old hard drive for scanning.
3, scan the completion of the scan results will be a legend in the form of the right side of th
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