Shulou(Shulou.com)06/02 Report--

Editor to share with you the reasons for the blue screen of notebook computers, I believe that most people do not know much about it, so share this article for your reference, I hope you will learn a lot after reading this article, let's learn about it!

The causes of notebook blue screen may be: 1, drive or software compatibility problems; 2, memory compatibility or poor contact; 3, hard disk failure; 4, virus Trojan horse or system caused blue screen; 5, computer temperature is too high; 6, hardware incompatibility.

Possible reasons:

First, the compatibility of drivers / software. if a file with the suffix ".sys" appears in the blue screen code, it represents the driver class files in the system, and this kind of blue screen is caused by the incompatibility of related drivers. The vast majority is caused by the graphics card driver, such as the common "nvlddmkm.sys" blue screen, after the boot screen appears, press F8 key to bring up the startup menu, select the security mode with network, delete the corresponding driver after entering the system, and download the corresponding official driver again and update, it is best to choose the version with WHQL certification, because it is more stable.

Second, memory stick compatibility or poor contact, the solution is: 1, in the power off state to reseat the memory bar, first with clean A4 paper folded into a certain thickness to wipe the memory slot, and then wipe the gold finger of the memory bar with a clean rubber sheet. 2. Most motherboards will have several DIMM (memory) slots, which can be changed to another DIMM slot location. 3. Replace compatible memory strips.

Third, hard disk failure, hard disk anomalies and bad channels will also cause blue screen, can be repaired in accordance with my previous "do-it-yourself simple and rapid repair of computer hard disk anomalies, bad paths," the method described in the article, such as the above method can not be repaired, it means that the fault is serious, can only replace the hard disk.

Fourth, the blue screen caused by the virus Trojan or the system, if poisoned, it is necessary to thoroughly kill the virus. If the virus is difficult to detect and kill, make a WIN PE boot disk and kill the virus in WIN PE mode. If the antivirus is not clean, you can only reinstall the system. Before reinstalling the system, you must format the hard drive and repartition to completely solve the problem.

Fifth, the computer temperature is too high, if the computer temperature is too high will also lead to blue screen, it is recommended to check the CPU or graphics card temperature. The normal temperature of CPU is 40-50 degrees, the temperature of running large games is 70 degrees, the temperature of graphics card is less than 60 degrees, the temperature of hard disk is less than 50 degrees, and the temperature of motherboard is less than 60 degrees. If you exceed the above normal temperature, you need to dust the computer and change the heat dissipation mode. If the dust is conditionally treated with a hair dryer, the unconditional can be cleaned with a brush and a leather tiger. If the dust is cleaned and the CPU temperature is still high, you can change the silicone grease for CPU and add lubricating oil to the fan bearings. If it cannot be solved, you need to replace the fan or the full set of radiators.

Sixth, hardware incompatibility or motherboard capacitance problems, this situation generally occurs on the assembly machine, it is recommended to pay attention to hardware matching when assembling the computer. Capacitor burst will also cause blue screen, check the motherboard to replace the corresponding capacitance.

These are all the contents of this article entitled "the reason for the Blue screen of Notebook computers". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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