Computer malfunction, a troublesome problem that has never been seen before!!

I'm Celeron, 512M RAM, discrete graphics. I hope that the high finger will point out one or two.

It's the same as my configuration: summer is coming, pay attention to heat dissipation, open the lid of the case, and install an upgradable antivirus software; Do not delete more than 60% of the hard drive stuff that deletes; Organize your hard drive.

Check if the CPU fan is normal. If the computer does not have good heat dissipation. CPU performance will also be reduced.

You can also replace the power supply. Some brands of power supplies are like this. It takes a few seconds to turn on the device before it can self-test.

1.system.

2.Change the fan.

3.Clean the dust inside the chassis. Cleaning of memory gold fingers and the like.

Partition and then do it from the next system.

1: The next free antivirus software For example, Kaba can generally be used for free for half a year.

2: Next 360 Security Guard. It's also free, don't go to any card assistant.

3: Check if the hardware is overheating, go into a game and play it for 10-20 minutes. The next everest has a sensor inside to see if the temperature is overheating.

Then turn off the computer and touch the CPU, hard disk, graphics card and other hardware with your hands to see if it is overheating. If it is too hot, it is recommended to apply the silicon limb.

There are 3 things above that you can find yourself. It's all free. Redoing the system is not the way to go. In case the poison still doesn't work on other plates.

Hope it helps!

Your computer's CPU and fans are not in good contact with the virus, or your computer has viruses.

Take a look at the use of Rising Card Security Assistant to remove rogue software.

Take a look at the CPU fan speed!

To reach 4500 rpm or more!

There are many reasons why your computer can slow down.

Your question, see if there's anything bad in the process, it's running in the background.

It is recommended to reinstall the system.

This friend, your computer is poisoned, there is a virus called the Confucian, it will make your computer slower and slower, and finally it is almost impossible to run, you better quickly kill the virus, or redo the system, if you don't have important things in the computer, it is best to format the whole disk.