You can do this in the following ways:
1. Right-click the system disk, and then click Properties.
2. In the general option, we click Disk Cleanup, and the computer will show how much space can be released.
3. We choose the files to clean and delete them. In the general options, we can choose to delete unused programs.
4. We click Disk Defragmentation in the computer properties tool.
1, disk fragmentation should be called file fragmentation, because files are scattered in different places of the whole disk, instead of being stored in continuous clusters of disks. When the physical memory required by the application is insufficient, the general operating system will generate a temporary swap file in the hard disk, and use the hard disk space occupied by the file as virtual memory.
2. The virtual memory manager will read and write the hard disk frequently, resulting in a large number of fragments, which is the main reason for the fragmentation of the hard disk. Other settings, such as temporary files or temporary file directories generated when IE browser browses information, will also cause a lot of fragmentation in the system. Regular disk defragmentation can improve the efficiency of computer hard disk.
What should I do if the reading speed of computer hard disk becomes very slow?
The speed of hard disk is related to many factors. On the basis of the existing conditions, generally speaking, turning off the UDMA transmission protocol under the Windows operating system will slow down the hard disk, so users can check the control panel-system-device manager, then check the properties of the hard disk and check the UDMA status of the master and slave hard disks. Also, check the UDMA settings in the system BIOS. In addition, the speed of the hard disk is also related to disk fragments and other computer accessories.
In addition, you can also try to format the hard disk in antivirus mode.
What should I do if Seagate 1TB hard disk reads slowly?
Reading speed is slow. It may be that the hard disk track is not good, or it may be used for a long time, and the mechanical wear is aging. How long has your Seagate hard drive been used? Is it SATA3 interface or SATA2? Personally, I think you should add a solid-state hard disk as the main hard disk and use Seagate hard disk as the auxiliary hard disk, so the reading speed is much faster. Kingston 120G solid, 349 pieces,
The reading speed of the mobile hard disk becomes extremely slow.
Manufacturer? You can also buy a hard disk directly from the original factory of Western Digital? Is it business? Merchants can also ask Western Digital for joint guarantee without guarantee, as long as your quotation is true and you have a formal invoice.
In your case, it seems that the main control of the hard disk box is broken. Actually, it's not a big problem It can be solved by changing the box, even if the computer motherboard is connected, the data can be transferred out. But the problem is that the internal interface of the original unit disk of Western Digital is not universal, and a special interface card is needed, but 1000 block is definitely not needed. If the hard disk itself is faulty and needs to be repaired, 1000 RMB 65438+.
Dismantling the hard disk is one way, but after dismantling, you must be able to find the interface card or interface cable.
The computer is stuck. Is the hard disk reading speed too slow?
Slow processor speed, slow hard disk speed, and mismatched components may all lead to computer card. It would be better to add another memory.
What if the hard disk is slow to read and write?
Solution:
1. Right-click My Computer, select Properties, click Hardware in the pop-up area, and then click Device Manager.
2. Expand the column of "IDEATA/ATAPI controller" and you can see that there is a "main IDE channel".
3. Double-click "Main IDE Channel", click "Driver", and then click "Uninstall" (the computer will be reloaded automatically after restarting).
4. Then restart.
5. After restarting, the system will reinstall the relevant drivers when re-entering.
Step 6: ok
After the transformation of my computer, the average writing speed of the hard disk reached 53.3MB/S, and the average reading speed of the hard disk was still 62.4 MB/s.
That's about it.
Computer hard disk is slow to read and write.
Landlord, you asked the right person.
It's not the temperature. My hard drive is 49 degrees long.
Your hard drive is slowing down.
because
The transmission mode of hard disk changed from DMA to PIO.
1. Right click on my computer.
2. Click on the management
3. Open the System Tools Event Viewer system.
————
Isn't it? Dan got countless red error messages. (The most striking red XX)
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Let me ask you first, have you recently opened the chassis for cleaning and unplugged the hard disk?
If so, please look down.
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Basic solution:
Change a good quality SATA data cable.
I recommend you to use the original one from Gigabyte.
What should I do if the reading speed of computer hard disk becomes very slow?
The hard disk reads slowly for the following reasons: 1. If the CPU is busy, you can close the unused startup items; 2。 Hard disk storage is too messy, so you can clean up hard disk and system garbage; 3。 Hard disk track logic is damaged, so you can format the hard disk; 4。 Hard disk track is physically damaged. Replace the hard disk.
Hard disk reading and writing speed is too slow.
In My Computer Properties, Hardware and Device Manager, click the IDE controller below, and right-click the properties on the main channel and the secondary channel to see whether to choose your hard disk transmission mode as DMA mode or this mode _ in the advanced control. No, you can open my computer, right-click the properties and tools in each drive letter, start checking, and check the upper and lower boxes, which can basically solve your problem. It is also important to remember the driver, and you can reinstall the latest driver.
Hard disk reading speed is extremely slow, only a few hundred bytes per second, how to solve it? 10 point
First, check whether the hard disk data cable or hard disk power cable is loose. If it is loose, tighten it. If it is not loose, take out the hard disk, see if the golden finger of the hard disk is oxidized, and wipe it with an eraser. Try again. If not, the hard disk will be broken. It is recommended to change the hard disk. I hope it helps you.
Hard disk reading speed is too slow.
Try replacing the hard disk data cable.
In addition, your hard disk supports S.M.A.R.T Look at the information provided by ***art to roughly determine the cause of the failure.
1. If UDMA_CRC_Error_Count keeps rising, it means there is something wrong with the data line, interface or controller.
2.Spin_Retry_count the number of motor retries. The rising value here indicates that the hard disk has failed or the power supply is insufficient.
3. Seek time Performance Seek time. If the performance here is low, there is something wrong with the mechanical part.
4.Spin_upp_time motor starting time. If the time here increases, there is something wrong with the motor.
5, Seek_Error_rate seek error rate, if it is close to the threshold, it means that the hard disk is dying.
6, temperature, temperature is too high, leading to an increase in error rate. Because the wrong data needs power conversion, it will lead to slow reading speed. If it is 50 degrees, it is very high. If it exceeds 60 degrees, it is only a matter of time before it is scrapped.
Detection tools, everest, HDtune and GSmartcontrol all support the detection of intelligent information, among which HDtune displays intelligent information in Chinese.
The quality of intelligent information can be judged by observing whether its value is close to the threshold. If it is close to the threshold, the performance is extremely low.
Since your hard disk has been damaged, my suggestion is to replace it as soon as possible.
Because the physical bad track can't be repaired, it will spread around in a circle with itself as the center.
The difference in diffusion speed is that reading and writing bad tracks will be faster, and not reading and writing bad tracks will be slower, that's all.
It's only been so short that so many people have replied. It seems that the 100 integral is quite attractive.
How to solve the problem of Lenovo g50 reading mobile hard disk slowly?
1. The reason for too much disk fragmentation is to optimize the hard disk speed by cleaning up disk fragmentation.
2, virus file reason, use antivirus software to thoroughly antivirus the hard disk.
3, the hard disk is broken, download the software: HDTune, and run the software to solve the problem.
How to repair the hard disk when it is particularly slow?
Question 1: What should I do if the reading speed of the computer hard disk becomes slow? The speed of hard disk is related to many factors. On the basis of the existing conditions, generally speaking, turning off the UDMA transmission protocol under the Windows operating system will slow down the hard disk, so users can check the control panel-system-device manager, then check the properties of the hard disk and check the UDMA status of the master and slave hard disks. Also, check the UDMA settings in the system BIOS. In addition, the speed of the hard disk is also related to disk fragments and other computer accessories.
In addition, you can also try to format the hard disk with antivirus.
Question 2: The repair of the hard disk regenerator is really slow. Wait a minute. It takes 1 many hours for MHDD to scan 500G hard disk!
Question 3: The slow response of my computer may be how to repair the hard disk failure. First, you have to check the hard disk with HDTunePro. The normal speed should fluctuate around 80-90MB/ s, but the red bad blocks generally don't. If your computer is slow, try to check the data cable of the hard disk, change the fixed position of the hard disk, and change the interface of the data cable on the motherboard. If there are many bad blocks, this is a tangled problem. Try to erase the bad things in the Chinese version of Victoria 4.46.
In addition, the slow response of the computer is not necessarily the problem of hard disk failure. Please check the system first.
Question 4: Why is it so slow to check and repair the bad sectors of the computer hard disk? What if the swelling can't be repaired? Pack and remove useful files, format them and move them back. If it is disk C, back up the document, format disk C with installation disk or other startup disk, and reinstall the system.
Question 5: Is hard disk data recovery particularly slow? Yes, hard disk data recovery is a very slow job, because you have to try to read and verify it many times.
I once restored a 500G-gigabyte hard drive and used it all night.
You have three times the data, I'm afraid it will take 36 hours.
However, it depends on your host. My mainframe was much slower then than it is now. Hard disks and mainframes are much faster now, or you may get it done overnight.
Question 6: Hard disk bad track repair, why is it so slow to solve 25 points with DisKGenius repair? No repair software is fast, and it is necessary to repeatedly read and write tests.
In addition, if there are many bad tracks, it is impossible to completely repair them, because the repair only shields bad sectors and redirects them to reserved partitions, and the number of reserved partitions is limited, so it cannot be repaired after allocation.
Physical failure is basically irreparable, especially in the factory environment.
Question 7: What should I do if the computer hard disk reacts slowly? Replace the mechanical hard disk directly. When aligning, when partitioning, or later, but this may cause you to reinstall the system.
Question 8: What if the mobile hard disk suddenly slows down? When the hard disk is almost full or full, the reading and writing speed will slow down.
Question 9: The reading speed of the mobile hard disk becomes extremely slow. What manufacturer? You can also buy a hard disk directly from the original factory of Western Digital? Is it business? Merchants can also ask Western Digital for joint guarantee without guarantee, as long as your quotation is true and you have a formal invoice.
In your case, it seems that the main control of the hard disk box is broken. Actually, it's not a big problem It can be solved by changing the box, even if the computer motherboard is connected, the data can be transferred out. But the problem is that the internal interface of the original unit disk of Western Digital is not universal, and a special interface card is needed, but 1000 block is definitely not needed. If the hard disk itself is faulty and needs to be repaired, 1000 RMB 65438+.
Dismantling the hard disk is one way, but after dismantling, you must be able to find the interface card or interface cable.
Question 10: How to solve the problem of slow reading speed of computer hard disk? If it is normal to slow down, then be careful that the life of the hard disk is up. If it is normal to run the program slowly, you can wait. If the motherboard supports SSD, it can be replaced, and the speed is naturally too fast.
How to solve the problem that the reading speed of mobile hard disk becomes extremely slow?
1. Too many disk fragments. Excessive fragmentation of hard disk will slow down the reading and writing speed of hard disk. We can optimize the speed of the hard disk by cleaning up the fragments of the hard disk. The first step we need to do is to right-click the system disk of the computer, and then click Properties. The second step is to find a disk cleaning option in the general options of our properties, and then click it to see that the computer is calculating how much space can be released on the disk. The third step is to delete the files that can be cleaned, and then our hard disk will read and write faster. However, if it is not because of too much fragmentation that the hard disk is slow to read and write, this method is a temporary solution rather than a permanent cure.
2. Virus files. Sometimes our disk contains some virus files, which will slow down our hard disk. Don't worry about this situation, just disinfect the hard disk thoroughly with anti-virus software. Download a 360 Guardian one-click antivirus, then clean up junk files and restart the computer.
3. Bad hard disk. Another possibility is that the slow reading and writing speed of the hard disk is because our hard disk has bad tracks. Bad roads are generally divided into logical bad roads and physical bad roads, which are not difficult to deal with. Download one such software directly: HDTune. Then running the software can solve this problem, and the specific operation can be done according to the prompt. But it is also possible that the hard disk itself is damaged. If the hard disk itself is damaged, you can back up the data and replace it with a new hard disk. It will be much faster after replacement. Generally, it is best to replace hard disks that are more than two years old.
Extended data:
1. The computer hard disk is the most important storage device of the computer. Hard disk (called HardDiskDrive in Hong Kong and Taiwan, hard disk drive in English, abbreviated as HDD, Winchester hard disk) consists of one or more disks made of aluminum or glass. These disks are covered with ferromagnetic materials.
2. Most hard disks are fixed hard disks, which are permanently sealed and fixed in hard disk drives. The storage medium of the early hard disk was replaceable, but now the typical hard disk is a fixed storage medium, which is sealed inside the hard disk (except for a filter hole to balance the air pressure).
3. With the development, mobile hard disks appear, and become more and more popular, with more and more types. Most hard disks installed on microcomputers are called "Winster Hard Disk" or "Warm Disk" for short, because they all adopt Winster technology. The so-called Winchester disk is actually a technology developed by IBM in Winchester Street, Campbell, California, USA. 1973 was first applied to IBM3340 hard disk storage, so it was called Winchester technology.