With one click repair, how did the computer freeze?

1. Poor heat dissipation: If the display, power supply and CPU work for too long, it will cause a crash, dust and oil the fan.

2. Dust killer, poor contact: too much dust in the machine, poor contact will cause crash failure. Clean the chassis regularly and plug all connections in tightly.

3. Memory module failure: mainly due to loose memory module, the quality of the memory chip itself, the memory module contact fault should be eliminated according to the specific situation, if there is a problem with the quality of the memory module, the memory needs to be replaced to solve the problem.

4. CPU overclocking: Overclocking increases the working frequency of the CPU, and at the same time, it may also make its performance unstable. Go into the BIOS and turn the CPU back to the normal frequency.

5. Hard disk failure: If the remaining space of the hard disk is too little and there are too many fragments, the machine is easy to crash when it is running. It is necessary to develop a good habit of regularly infiltrating the hard drive and removing junk files from the hard drive.

If the hard disk is aging or due to improper use of bad sectors and bad sectors, you should use the tool software to troubleshoot, and if the damage is serious, you can only replace the hard disk.

6. Incompatible software and hardware: 3D software and some special software may not be able to start or even install normally on some microcomputers, find and delete incompatible software and hardware.

7. Driver installation error: When some hardware such as the driver of the graphics card is installed incorrectly, it will suddenly crash with a blue screen or black screen when the system enters the desktop, check and delete the problematic driver.

The black screen failure caused by the display itself is mainly caused by the following reasons:

1.The AC power supply is insufficient.

The external power supply is insufficient, causing some old displays or some displays with high power consumption to fail to start normally, which is one of the causes of the black screen failure caused by the failure of the display itself. Or the external power supply voltage is unstable, too high or too low may cause the display to not work.

2.The power switch circuit is damaged.

The failure of the display switch circuit is the main cause of the black screen failure of the display. Simple ones such as damaged power switch or internal short circuit; Common ones include damage to the switch or damage to its peripheral circuit components.

3.Damage to the output circuit.

The failure of the output circuit or picture tube and its power supply circuit is also the main cause of the black screen failure of the display. In particular, the damage of the high-voltage pack, which is more common in some miscellaneous displays that have been used for many years or are of poor quality, resulting in no display black screen failure.

Use the key combination "Ctrl+Alt+del" to bring up the task manager.

Open the Processes tab, locate the process, select it, and click End Process

On the Task Manager toolbar, click File - > New Task

Type , then press OK to go back to the desktop and see if the icons and taskbar are back!

Take countermeasures and stay away from suspended animation.

It would be nice to be able to "save" the system from "suspended animation", but ideally, it would be to take steps to slow or even avoid this phenomenon. Try the following:

Use the key combination "win+pause" to bring up the system properties dialog. Switch to the "Advanced" tab and the "Settings" button in the "Performance" area.

Then right-click on the Start button and select Properties. After ticking the "Classic Start Menu" option, click "OK" to save.

In the Performance Options dialog box that opens, select Tune to Best Performance

The specific method is: press the key combination "win+r" to bring up the running command freak, type the command: regsvr32 u, and then press "OK".

Now, your computer has only one key to restore with --- one click, give it a try.

Crash is generally due to too much running software, or the computer does not heat down well, is too hot, replaces the CPU fan, or the memory is incompatible. Enter msconfig in the start menu run, remove all (except ctfmon) checkmarks in the startup and try to save and restart (you can speed up the startup), generally you start running too much, or file conflict problems Install 360 security guard, boot has been pressing F8 to enter the safe mode to kill, now nine out of ten poisons on the Internet are Trojans, so the antivirus software can not find the virus, it is recommended to install 360 kill The heat dissipation is not good, reinstall the CPU heatsink and graphics card fan, It is possible to have poor contact, replace the CPU fan and replace the memory.

If your laptop crashes, you can restart it as follows: 1) Press the "Ctrl+Alt+del" key directly, and then select Restart; 2) If method 1 is invalid, you can press and hold the power button for a few seconds to force the shutdown, and then start it again; 3) As a last resort, unplug the battery and power adapter, then reinstall and boot it up.