The laptop has a blue screen, please solve the problem. 5

There are many reasons for BSOD failure, there are three common ones: first, system poisoning or system file corruption, second, poor or incompatible memory oxidation contact, third, virtual soldering of graphics card BGA packaging chips or other BGA (north-south bridge, etc.) packaging chips of the motherboard; Fourth, if the hard disk is aging or the partition is wrong, it is recommended that you send it for repair and testing.

I'll help you in Beijing.

If you are not in Beijing, it is recommended that you find a reputable and skilled repairer to help you overhaul.

It should be a system problem, just reinstall one.

Summary. When the computer has a blue screen, it may be related to the computer hardware, taking the laptop as an example, the most common is the hard disk, graphics card, memory These three components have problems, not necessarily the parts are damaged, there may be poor contact caused by oxidation, which will lead to the blue screen of the computer, but it is generally relatively rare, the laptop has been tested when it leaves the factory, and this kind of problem rarely occurs, unless the user has ever fallen and bumped the computer. When encountering this kind of problem, don't be in a hurry to disassemble the machine, first determine the cause according to the ** of the blue screen prompt, and then decide whether to disassemble and reinstall.

Suddenly the laptop has a blue screen error.

When the computer has a blue screen, it may be related to the computer hardware, taking the laptop as an example, the most common is the hard disk, graphics card, memory These three components have problems, not necessarily the parts are damaged, there may be poor contact caused by oxidation, which will lead to the blue screen of the computer, but it is generally relatively rare, the laptop has been tested when it leaves the factory, and this kind of problem rarely occurs, unless the user has ever fallen and bumped the computer. When encountering this kind of problem, don't be in a hurry to disassemble the machine, first determine the cause according to the ** of the blue screen prompt, and then decide whether to disassemble and reinstall.

There are many factors that affect this situation, so take a closer look at the steps.

2.In addition to the first type of hardware failure, there is also a situation that there is a problem between the system and the software, the software and the software, or the system and the driver, you must know that the hardware of each computer is somewhat different, and the system version, driver version, and software installed in the computer are different, and there will be unknown errors and conflicts in the process of operation, including viruses, Trojan horses, malicious plug-ins, etc., which will lead to a blue screen on the computer. If you have a problem with the driver or software through the blue screen**, you can uninstall the driver or software that was installed before the blue screen, and the easiest way is to reinstall the system.

Generally speaking, there are four things that can cause the blue screen error.

1.Occurs after performing a Windows update.

2.Occurs after the hardware is installed.

3.Occurs after installing or updating software (including driver software applications).

4.Other factors (i.e., abnormalities not caused by the above).

First, the solution of the first three items is mainly to retrace to the previous normal situation.

If an exception occurs after a Windows update, the recent update will be removed.

If an exception occurs after installing the hardware, remove the hardware;

If there is an exception after installing or updating the software, remove or roll back the previous version of the software.

How to roll back the previous version of the driver via Device Manager.

1) Right-click (1) on [Start] and tap [Device Manager] (2).

2. Tap the triangle (3) next to the device type of [Display Adapter]. Right-click on [Intel(R) UHD Graphics 620] (4) and select [Properties] (5).

This step is based on the Intel graphics card driver as an example, please roll back the version according to the driver error you encounter.

3) Tap [Driver] (6) and tap [Rewind Driver] (7).

4) Select [Reason you want to roll back to a previously installed driver] (8) and tap [Yes] (9). The system will start rolling back the driver to the previous version.

2. If the blue screen error is caused by other factors, please refer to the following steps to eliminate it.

a.Front-end jobs.

Remove external devices, such as external hard drives, printers, memory cards, optical discs from optical drives, adapter cards from card readers, etc.

Update the BIOS to the latest version.

Perform a system update and driver update to the latest.

b.System Restore.

After the backup, perform a system restore.