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This kind of problem is very troublesome to deal with, but if we distribute it, the problem is much easier. Without further ado, let's see the operation. The first step, ** the latest version of the antivirus software (I personally recommend Kaspersky trial version - free), in safe mode (press F8 when booting) to disinfect.
The second step is to use Kaspersky or your own antivirus software to clean up the disk and junk on the computer, and the third step is to disassemble the chassis and clean the CPU fan and graphics card fan. It may not be up to your previous speed, but it's still okay to be close to your previous speed If you think mine is satisfactory to you, comprehensive enough, multi-faceted, please give me my answer, thank you!!
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The computer needs to be maintained and cleaned up frequently, it is recommended to clean up the computer with ** system maintenance software first, to see if there is any rogue software, startup items, etc.。。。 If you can't solve the problem and use antivirus software again, take a look at antivirus.
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If the computer card often freezes.
1: Lack of sufficient memory "Increase memory".
2: Viruses can cause your computer to slow down. "Antivirus or reinstall the system, I recommend reinstalling, fast and convenient".
3: The Windows operating system has become larger, and the Windows 7 system is much slower than XP.
Because he's several times bigger than XP
4: Later, new hardware or external devices were installed. "For example, mobile hard disks and USB flash drives may affect the speed of the computer".
5: When our operating system is installed with an instant virus checker "Antivirus software that occupies the largest amount of memory is usually the antivirus", they protect the system at all times, just like installing a monitor in every corner of the computer
6: Computer hardware aging, obsolescence "Your old computer 4 years ago, do you still want to compare with the current new computer?" 》
7: There is too little space left on the hard disk or too many fragments.
Especially when the space of the C drive is filled, the system will be very slow. It is recommended to clean up the system disk garbage regularly, and do not install it on the C drive when installing the software
8. There are too many desktop files.
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The computer card is nothing more than the following reasons, one is the hardware problem, your hardware configuration is too low (such as the memory is too small, the CPU frequency is too low) change the configuration and add memory!
The second is software problems, if your system has problems (such as poisoning, too much system garbage), 360 antivirus will be checked and killed.
360 Security Guard cleans up the junk repair system!
The third is artificial, (opening too many programs and causing the CPU to be unable to handle or running too large programs) to turn off too many re-programs.
Or restart your computer!
There are many reasons, which are divided into software failures and hardware failures, 1. Hardware. >>>More
You must have something you haven't seen through According to you, the computer should have no problems The whole computer is composed of hardware + software integration 1You say that the hardware is okay and you are sure, then it must be the software problem 2You reinstalled the system Basically the software problem was also reset and also ruled out the software problem, so I suggest you 1 >>>More
As mentioned above, the crash is caused by hardware or software. >>>More
The other possibility is overheating, check how well your machine is ventilated? >>>More
The computer card mentioned by your computer should mean that the computer responds slowly, which may be caused by the following reasons: 1. The system has not cleaned up the garbage in time for a long time, resulting in a slow system response; 2. There are too many startup items on the computer, and there are too many things to start, which will also cause the computer to get stuck; It is recommended that you install a 360 security guard, which provides a one-click optimization function, which can play a good role; Many people say that if the computer itself is slow to respond, no matter how good the network speed is, it will not reflect the advantage; If the computer responds quickly, and the loading is slow when browsing the web, it can be judged that the network speed is slow; Internet speed can be searched for a professional network speed test**; In this way, you can see that the shorter the reaction time, the better the network speed, if the number displayed after the time is hundreds, it means that the network speed is indeed slow! Users in Guizhou pay attention to China Telecom.