What happens when the computer freezes after the power is off? 5

A digression, when the big brother upstairs helps others solve problems in the future, don't search for a bunch of messy things on the Internet and paste them, okay You have time to post it, not necessarily people have time to read it, and if you think it can be solved, you can say it, and no one will laugh at you If you say it wrong, no one will laugh at you, but you post it like this, and it makes people dizzy.

I think the landlord's problem is the hard disk problem caused by a sudden power outage The process of entering the safe mode is very few, he only runs the necessary programs of the system, the graphics card and the sound card driver are not there, this is normal, you can enter the safe mode and then check the hard disk to make a mistake to see if the power failure makes the hard disk produce a logical bad sector To shake the physical bad sector can only be shielded with software.

If the hard drive is damaged, buy a new one.

The power off flashed the hard disk, it's too normal, you can fix it, you can fix it, and you really didn't send it to buy a new one.

That's a tough question! Haven't seen it.

1. If there is a short circuit in the internal circuit of the computer, resulting in the power failure of the computer when it is turned on, the power should be turned off immediately, and then a professional should be asked to check and test.

2. The CPU of the motherboard is over-temperature to protect itself and shut down the computer. It may be that the computer case is in a state of high temperature and has been working continuously for too long, so that it will automatically shut down after shutting down and then restarting. It may also be because of a problem with the fan, resulting in poor heat dissipation, you can check and replace the fan with a new one.

3. In the event of power overcurrent, the computer will perform a self-recovery fuse circuit action to cut off the power output to ensure the integrity of the internal data of the computer. You can restart it after a certain period of time, and if it still doesn't start, it is recommended to have a professional repair it.

4. There is a problem with the computer motherboard, the components on the motherboard are faulty, or the motherboard power interface circuit is faulty. The motherboard can be inspected and repaired, and the interface or components can be replaced.

5. If there is a problem with the power switch of the chassis, you can ask a professional to repair the power switch of the chassis.

Yes, the motherboard warranty period is three years, you just need to take the machine to the ** you originally installed. There are many reasons for failures like the kind you said1There is a problem with the power supply 2

There is a problem with the power on/off key and connection3There is a short circuit between the motherboard and the chassis4There is a quality problem with the motherboard.

The motherboard is guaranteed for three years, no receipt is required, 99% of the computer hardware has the merchant's own warranty date marked on the hardware, you can take it apart yourself.