The computer is strangely slowing down, asking for help, and the computer suddenly slows down in use

If you are sure that your hardware is okay with the system, it is estimated that you are infected with a virus, no matter how you reinstall the system, as long as you click on the programs in other disks, the virus will be activated and the computer will be reinfected. The first solution is to kill and kill, if this method is ineffective, the easiest and most thorough way to repartition, but your data will not be saved.

1.Is your computer's power supply voltage sufficient? Is it stable? Don't put it off.,I had a problem with the computer last time.,I got a big push for hardware replacement and finally found out。。。

2.I guess there's something wrong with your operating system.,Format the whole disk.,Don't use XP after that.,Use win7.,It's compatible.。

3.Do you know that the heat dissipation is normal? Overheating the CPU can cause the computer to be extremely slow...

4.The front panel of the case has no problems with those excuses or wiring, right? My classmate tried to boot up very slowly because of the excuse on the front panel, you can check it.

Is the space in the hard disk almost full Is the C drive file too much Is the space occupied too much If not, completely reinstall the system, repartition, and the files in it are estimated that they cannot be used The hard disk is completely formatted.

Please find someone to fix it, I really haven't touched this situation.

See if there is a problem with the computer hardware, if there is no problem to put the hard drive from the new partition, your situation is basically a hardware problem.

The reason why the computer is getting slower and slower, I boil it down to the following, and I hope you will refer to it, remember, it is a reference, because it may not be comprehensive. Okay, without further ado, let's get to the point, the solution to the slower and slower computer is as follows:

Method 1: The computer boots up slower and slower, because there are too many add-ons to boot up, you can set the unused software to not start at boot.

Open the system configuration dialog box, select the "Startup" tab, you can see that the checkmark in the startup project is the project that needs to be loaded when the computer is booted, and the items that are not necessary to start can be canceled to speed up the boot speed. Someone asked, what if you don't know what to cancel and what not to cancel? Like anti-virus software、Don't cancel the startup project that comes with the system.,Like your own QQ.,Thunderbolt.,Wallpaper guidance, messy don't start loading.。

After the setting is completed, click Apply, OK, a pop-up window asks you whether to restart the computer or wait to start the computer, as shown in Figure 3, click OK according to personal needs, this is not very important.

Method 2: The method introduced above is an old-fashioned method, and it is also an insurance method, now people generally use computer manager and the like, there will be an option in the interface is "computer acceleration", and select "Optimize immediately" in it, like a fool, just don't worry about it. This is shown in Figure 4.

Method 3: One of the reasons why the computer is running slower and slower is because there are too many junk files on the computer, just like the house has not been cleaned for a long time and becomes unable to get off the feet. Now browsing the Internet on the Internet, watching, playing games, designing things with the computer, etc., will generate a lot of cache, if it is not cleared for a long time, the computer will become slower and slower.

This can be solved with a computer maintenance software. For example, if you use PC Manager, select the "Clean Junk" option in the software interface that opens, and then tick the box and click "Start Scan", as shown in Figure 5.

Scanning is a process, don't be impatient, wait slowly, and click "Clean Now" after the scan is completed. This is shown in Figure 6. Isn't it like your computer is much faster, and your Internet access is much faster?

Method 3: Another reason why the computer slows down is that the software is installed in the C disk (system disk) when it is installed, and the software is more and more, which takes up more and more space, resulting in the system running slower and slower. Therefore, try not to install the software in the system disk.

Method 4: The system slows down or there may be a virus in the computer, generally this situation is that the computer suddenly slows down, to kill the virus as soon as possible or in safe mode, you can only reinstall the system.

Method 5: Too many icons on the desktop will also cause the computer to run slower, see if there is a lot of content in your "My**", "My**", "My**", "My Documents", they all take up system space, so quickly remove them.

Computer card, give you several ways to check it:

1.Use optimization software, such as 360 Safety Guard with Shield, boot acceleration, and optimize boot startup items.

2.Use anti-virus software to scan your system for viruses!

3.with optimization software. Like 360 Security Guard, etc., carry out "Junk Cleanup", "Plugin Cleanup", "Trojan Horse Killing" and "System Repair!"

4.Right-click on My Computer – Properties – Hardware – Device Manager – Ideata ATAPI Controller – Primary and Minor.

IDE Channels - Set auto-detection to none.

OK i.e. 5.Clean up disk fragmentation.

6.The hard drive has bad sectors.

HDTun or MHDD scans the hard disk for the presence of bad sectors.

7.The compatibility and sellability of the memory are not good.

8.Motherboard issues.

Hello,"Speed up your computer"

The suggestions are as follows: 1. If you can, please reinstall the windows system, because your computer will be used for a long time, there will be too many software games, and the deletion is not clean (mainly in the registry), and there is a lot of redundancy. So it's a better way to solve the problem.

2. Don't use the latest operating systems and software.

3. There are no files on the desktop (if you want to find the Fang Wu chain in the orange sedan chair, store it in other disks, and then put the shortcut of the folder on the desktop).

4. Don't use all the useless items in the startup items.

Please refer to the reference...