Why does my mobile hard drive get Delayed Write Failure ???

In typical cases, it is recommended to replace the hard disk enclosure if the power supply is insufficient.

1. First of all, the hard disk is full and will cause the machine to stuck, it is normal to be able to read it, it is recommended that you copy part of the data to other disks, and then delete the part of the data in the mobile hard disk to free up space. If the hard disk is too full, it will affect the performance stability. 2. When the hard disk has been vacated by 14% (the default minimum remaining space of the hard disk organization), then check the read and write speed of the hard disk.

When it's still unusually slow, it's time to think about the quality of the hard drive. 3. When there are physical bad sectors in the hard disk, the only way is to shield the bad sectors, there is no better way, no matter how professional it is, just imagine, when a disc is scraped by you with a knife, how to fix it? When there are many bad sectors that are very serious, they can only be scrapped.

The data in the bad sector cannot be recovered in any case, and the data that can be recovered is the data that has not been covered by the bad sector. 4. The so-called data is priceless, so 1t1000 yuan is very fair. 5. There used to be a data source, but now there are magic partitioners and partition wizards that can repair sectors (i.e., shield bad sectors), but be careful to back up all data before repairing, because there will be unpredictable consequences.

1.The disk is too fragmented. Too much fragmentation of the hard disk will cause the read and write speed of the hard disk to be too slow, and we can optimize the speed of the hard disk by removing the fragmentation of the disk.

The first step we have to do is to right-click on the system disk of our computer and click on Properties. The second step is to find a disk cleanup option in the general options of our properties, and then click on it to see that the computer is calculating how much disk space can be freed. The third step is to delete and clean up the files that can be cleaned up, and then the read and write speed of our hard disk will become faster.

However, if it is not due to the slow read and write speed of the hard disk caused by too many fragments of the hard disk, this method is a palliative rather than a cure.

When the manufacturer saw the barcode spent, he said that it was an excuse not to give insurance, and each hard disk factory had a fixed number, and it had nothing to do with the barcode in the insurance.

The manufacturer does not give repair? If the retail point doesn't repair it, it should be a matter of the interface, rub it with something like rubber, and you can send it to a large Western Digital repair station or return to the factory.

Factory? Can you still buy a single hard drive directly from the original Western Digital factory? It's a merchant, right? Merchants can also find Western Digital's joint insurance if they don't give insurance, as long as your plate is real and there is an official invoice.

Your situation seems to be the main control of the hard disk box is broken, in fact, the problem is not big, you can get it by changing the box, and you can transfer the data out even if it is not connected to the computer motherboard, but the problem is that the internal interface of the original element disk of the Western Digital factory is not universal, and a special interface card is needed, but there is absolutely no need for 1000 pieces, if the hard disk body fails and needs to be repaired, 1000 pieces of 1G is about the same, 1T is impossible to be cheap.

Removing the hard disk is a solution, but after dismantling, you must be able to find the interface card or interface cable.

2.We can process the cache files and fragments of the mobile hard disk, and we can clean the cache files by defragmentation.

3.You can connect the computer, and then there is a disk cleanup in the properties, he can see how much memory space this disk has, and then he can click on that to clean up disk space.

4.How can you clean up some minor files and the like in the mobile hard disk, and then move the important files to the computer for backup. You can increase the space of your portable hard drive.

5.In the future, we can regularly clean up these disk spaces, hoping to help you.

It seems that the power supply pressure of the old machine is insufficient... I used to be in this situation,,, it would be nice to get a new power supply.

Problems like this are generally done by elimination.

First of all, what is the capacity of your hard drive? If it's 160g or below, because this kind of low-capacity hard disk is not wanted, and the rest are ballast bottom goods, so there are almost no good ones, if it's an 80g hard disk, you change it ten times out of ten times it's bad.

To test the quality of the hard disk, it is recommended to take the hard disk to the store that sells the computer, and put it on the computer with the same configuration for a period of time to see if there will be the same problem.

1. If it still appears, it means that there is a problem with the hard disk or system.

Back up the original system first to see if there are any important things in other partitions, if not, it is recommended to delete all partitions and repartition them with PQ. After reinstalling the system, only install the system, the driver (the driver does not match, or it may cause such a problem if it conflicts with the system) and some necessary software, and the rest are not installed for the time being, after installing the backup system, play QQ and watch the web first. If it's okay for a few days, install the game and other software.

If there is still a problem with this, then there is only a hard disk left (no matter how good the hard disk is, if you meet a black-hearted businessman, you will often take the repaired ones out and sell them, I used to work in the computer city, these things are often seen, even if it is a company like Lenovo. ）

2. If it doesn't appear, then the rest is easy to check, memory, graphics card, motherboard, just these three.

If there are more than two, unplug one and try to replace it with another one for a few days. If there is only one memory, then find a friend to exchange it, the memory does not need a driver, just look at whether it is DDR1 or DDR2 or DDR3, and see which model the motherboard supports.

Graphics card, if there is a separate display, unplug it first, and connect the monitor to the motherboard.

Mainboard... There's no way around this, so I'll check it out later.

Let's talk about it if there are still questions.

Another: I like girls with hands-on skills, and I'm optimistic about you.

Windows can't save a file for a disk, all the data has been lost! Anyway, it is recommended to reinstall the system.