What are the main causes of slow computers? Please, 3Q

There are several reasons why the system is running slowly, one is that there are too many system junk files, and you can use the next optimization software to remove the system junk, such as Super Bunny.

This is the **address) the second is that there are too many disk fragments, you need to be organized, you can start to ,,, programs,,Attachments,,System tools,,Defragmentation,,The third is that your subsystem has been used for a long time,Redo the system regularly,Need to reinstall the system,You can go to this **next system,Use the virtual optical drive or directly unzip and install。

Fourth, the CPU temperature is too high, make a bigger fan, and then clean up the dust of the chassis, 5 is a virus, try the overall antivirus, 6 is the relationship between your machine configuration, about this, I suggest that you don't use any killing software, let the system run naked, the hardware plus root memory will be better, I hope it will help you 7 can be properly overclocked, go to the next overclocking software on the Internet 8 boot less load point boot startup items, turn off unnecessary services 9 system resources are exhausted less open programs or add memory to replace the CPU 10 Slow network speed If the XP system is in use, you can increase the broadband speed through Group Policy, by default, the Windows XP system will retain the broadband of the network connection 20, if you are constantly surfing the Internet, it is necessary to remove this limitation. Start - Run, enter " in the run dialog box and press Enter to open the Group Policy window. in the list on the left side of the Group Policy window"Local machine policy"- "Computer Configuration" - Administrative template"——"Networking"——"QoS packet scheduler"and find the "Limit Reserved Bandwidth" option in the right window.

Double-click the option, select the "Disabled" single option in the dialog box, and press OK. 11 The virtual memory is not set correctly The specific setting method is to 3 times the actual memory (more than 1G does not have to be set) - Fei Ō Fei answer --- plagiarism shameful ---

May be 1. Poor heat dissipation, it is important that the CPU is well ventilated. Working too long can also lead to:

CPU heat dissipation problems are also an important cause of computer failures. 2。There is too much dust inside the case.

Please clean it in time and keep the inside dry and clean. 3。It may be that the memory module is loose, and it should be pulled out to check whether it is damaged.

Aging or improper use of hard drives is also one of the reasons. Professional software can be used to troubleshoot the problem, and if the damage is serious, the hard disk can only be repaired or replaced. 4。

There are compatibility issues with hardware and software. 5。The memory footprint is too large, ending unnecessary programs or the memory configuration is low.

5。The hard disk has logical or physical bad sectors 6. Viruses are planted to kill and kill software.

7。If there are too many junk files or fragmented files, it is recommended that you clean up the system junk regularly. You can also restore the system, which is convenient and easy.

9。Reinstall the system.

1.Virus: Didn't say, antivirus or reinstall the system.

2.Internet speed: That's a problem with the best business, and there is also the possibility of hardware damage.

3.Memory: If the memory is small, it will affect the speed. To solve the problem, increase the memory.

Find someone who can fix computers and show you.

There are many reasons, such as low configuration, medium viruses, poor heat dissipation, too many junk files, and bad hardware.

C disk memory. Junk can be cleared with 360 Wipe Station to free up disk space.

The solution to the slow running speed of the computer, so that you can do it in three minutes!

After using the computer for a period of time, you will find that it slows down significantly, and there are many reasons for this, it may be that there are some problems with the hardware of the computer, or the fragments in the computer disk have increased, and it may be infected with viruses, causing the computer to slow down, and there are self-opening programs in the background, which takes up a lot of memory.

First, many people after buying a computer found that the computer runs very fast, after a period of time, it is obvious that it slows down, open a program, it may take a lot of time, at this time to check whether it is a hardware problem, if the memory is not enough, it will cause the computer to freeze, at this time you need to buy an expanded memory module, after installing the computer will become very fast.

Second, after the computer is installed with a lot of programs, it will lead to a gradual increase in disk fragments, especially the system disk, which not only occupies a lot of storage space, but also causes the computer to react extremely stuck. There is also a virus infection caused by frequent browsing of the web, which is also easy to cause the computer to slow down, at this time, it is necessary to install antivirus software in time, and update it in real time, and then carry out a full antivirus, when the computer is restarted, you can find that the computer becomes faster.

The slow speed of the computer is mainly due to the long use time, too much garbage, and the other thing that runs too much, not enough memory, cleaning up the garbage and adding memory, can solve a lot of problems.

Most of the time, the computer is slow because it takes up too much memory, so cleaning up the memory of the computer can basically solve this problem.

Not the reason for the poor CPU quality.

There are many reasons why computers are slow.

1. Infected with a virus. can slow down your computer.

2. There is too much software in the computer.

3. If the computer has been used for a long time, there may be too many junk files in it, which will affect the speed.

4. It's that your computer has been in the period for a long time, and the hardware is in the period of obsolescence.

Generally, the memory is not enough, playing games feels slow, and if it is stuck, it is a problem with the graphics card.

It's good to have your memory sober up! With Master Lu!