What the hell happened to the computer? It s strange that there are a series of problems, I have kil

I'm a computer fixer. Your question should be:

1. The reason for the restart is that the temperature is too high, or the power supply is wrong.

2. The system time will be wrong is the cause of poisoning, and you may have killed the virus during the period. It's good now.

3. Abnormal situation, to sum up, your series of problems, I think it is a lot of dust.

Mind if you can get it yourself. Get the dust out and clean it clearly.

Including the fan, the memory graphics card to find the brush to wipe, in the memory graphics card slot to wipe.

Reinstall the system, and there should be no problem.

Be careful, things must be fitted correctly.

The fan is also functioning normally"May I ask if the fan you are referring to: CPU fan, graphics card fan, or power supply fan?? It's an old machine, I suggest you ask a professional to help you take a look.

First of all, it will automatically restart if it happened to the landlord recently, it may be that the mains power is unstable! In summer, if the electricity consumption at home is strong, it is easy to cause the voltage to be unstable and automatically restart! 2 The system time is wrong!

There are two reasons for this: one is poisoned, the use of 360 security guards or other killer software is killed, and the other is that the BIOS is out of battery! This is mainly done with old computers! Generally, it appears on computers that are more than 2 years old, and the solution is to change the BIOS battery, and the black screen can't turn on the machine, see if the VGA cable is loose or the voltage is unstable and can't be opened!

Power supply problems, you check how long the computer has been bought for about 1 year, then go to the place where you bought the computer to get a new one, free of charge.

The screen is black, maybe Windows anti-piracy, buddy, you're unlucky.

It is recommended to go to the automatic follow-up first.

It's a good idea to turn off the Background Intelligent Transfer Service in the service and transfer data between the client and the server in the background. If BITS is disabled, some features, such as Windows Update, will not function properly.

If this one is turned off, you can't upgrade it.

In this way, the next patch will be used 360 times, and that feeling is so fast!!

Haha, I hope it helps.

If there is an English prompt like grub > when you boot up, then according to this prompt, there should be a problem with the hard disk partition table, which needs to be repaired to boot direction, and you need to repartition the hard disk, format, and reinstall the system.

You can go out and buy a ghost version of the installation disc (7 12 yuan), or borrow someone else's computer to make a USB flash drive boot disk, just adjust them to the first boot item in your computer's BIOS, so that you can repartition the hard disk, format, and install the system with one click through these two tools.

If you really don't know how to operate, and you are afraid of damaging the computer, then take the machine to the outside to repair the computer, let the family help you get it, the fee is about 30 yuan, if you are proficient, people can do it in ten minutes.

In this way, you try to redo the system directly, if the system is still not able to boot normally and enter the system desktop, then you can only partition the hard disk, format, and do the system again This is the operation.

Tell you to reboot and then repair the system with a disc.