What s going on with this Lenovo notebook that crashes frequently?

It may be that you have been using it for a long time, and it is recommended that you change it to a new one.

You don't have any details of your use, and you don't have the configuration of your computer, so it's really hard to analyze.

If the computer is used for a long time, the change and aging of the ability will make the computer frequently crash or freeze.

It is recommended that you first do a good job of cooling the computer, reinstall the system, go to the official website or update the driver with the driver life detection, if you have been using the computer for a long time, the configuration is relatively low, it is recommended to change it directly.

If there are frequent crashes or blue screens, the first recommendation is to check the CPU for heat dissipation.

Hello, it is recommended that you clean up the dust of the computer comprehensively, replace the motherboard battery, you can't, just go to the maintenance master of the computer city, and ask him to help you get it.

Summarizing the crash from the maintenance practice is basically the following several situations, I start from simple to complex:

1. Software problems, including system file corruption, viruses and other problems. For example, a process in the task manager with a high usage rate may be a software problem, and the solution is to format and reinstall the system on the hard disk, and all viruses or system software problems can be solved. If it still freezes after getting it, then you can rule out this possibility.

2. Heat dissipation problem, this can be the next Master Lu to see the highest temperature record of the graphics card and CPU, if the temperature is high, you need to deal with heat dissipation, if the temperature is normal, you can rule out the possibility of this heat dissipation problem causing a crash.

3. Hard disk problems, such as hard disk bad sectors, hard disk head motor problems may cause crashes, this can be detected by the next hard disk detection software, but this can only look at the bad sector, if there are other motor or head problems, this can not be seen, this needs to replace the hard disk test, if it is replaced, it is a hard disk hardware failure.

4. The problem of the graphics card chip, this is the most common fault of the crash, you can't fix it yourself, you need a special BGA device to repair the graphics card chip, and the general freeze freeze crash or often blur the screen The blue screen is mostly the graphics card chip failure.

5. If the above are all eliminated, and the memory module has been replaced and still crashes, it is a difficult fault of the motherboard, for example, there is clutter in a certain power supply of the motherboard, which needs to be checked by an oscilloscope.

Finally, in summary, many hardware problems are related to heat dissipation, and many hardware loves to have problems with long-term heat dissipation, so after repairing, heat dissipation must be done well. Troubleshoot any notebook hardware troubleshooting.

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Solutions to laptop crashes and some of the causes: Shanghai Laptop Repair Center 400-669-9965

1. You can force the shutdown, press and hold the power on key and do not let go of the forced shutdown, and then turn on the power to view. It may be caused by a system file error or a software conflict, and the machine can be restarted.

2. If there are frequent crashes after restarting, it is recommended to save the data and reinstall the system.

3. Viruses. The most important thing to install antivirus software is to keep upgrading, and before surfing the Internet, it is best to upgrade the antivirus software to prevent all viruses.

4. Conflicts between software.

a. Try to avoid using test software, b. Pay attention to keeping only one anti-virus software, two or more anti-virus software installed in the same system may also cause crashes or system instability.

5. For hardware problems, it is recommended to go to the notebook manufacturer for after-sales testing.