Win7 Notebook blue screen reasons and prevention measures

Blue Screen Fault map:

First, the correct installation of notebook hardware driver

After the BIOS has been refreshed, some notebooks will still have a blue screen restart, and in this case we have to check if one of the hardware drivers is not properly installed, or some of the latest installed hardware does not work.

First go to the Control Panel in the Start menu, and then go to system → Device Manager to see if your notebook is improperly installed or where there is a conflict. If you encounter a question mark on a device, then you need to go to the relevant hardware manufacturer's website to download the latest driver, and then reinstall the driver to the notebook.

If you encounter a blue screen after installing new hardware and the replacement driver is not valid, it is likely that the hardware itself or the driver of the hardware has compatibility issues with the notebook or the operating system, so we just need to remove the hardware or disable the hardware in Device Manager to resolve the problem.

Second, strengthen the notebook cooling

If the notebook long-term use, the internal will certainly accumulate a lot of dust, if again in the weather is very hot, it is easy to appear notebook heat, resulting in notebook blue screen.

Solution: You can download a master software, check whether the computer hardware temperature in the normal range, if the temperature is high, we recommend that the notebook for a dust clean-up, combined with heat dissipation, but also can buy cooling base to assist cooling

Third, other causes of the notebook blue screen

Sometimes can not determine what causes the computer blue screen, we can find the reason through the blue Code and solve the right remedy, interested friends can read: Win7 computer common blue screen code and processing methods, if the above methods are not enough, there may be a notebook hardware problems, suggest to take to overhaul look.

Four, adjust the hard disk cache

When the capacity of the system partition is too low may cause the machine virtual memory value is too low, this situation also can cause the blue screen, then need to free hard disk space or let the system set up virtual memory automatically to solve the problem.

Procedure: The simple way is to delete the temporary files in the system partition (typically C disk). Increase the system memory capacity, or set virtual memory to set the drive paging file size from custom size to system management size, to resolve the problem of a machine blue screen restart due to low system disk capacity cache.

V. Upgrade Notebook BIOS

The bios of the notebook may have some bugs in the design when it comes out of the factory, and the manufacturer usually fixes the bug by upgrading the BIOS. If our notebook is often blue screen and cannot find the reason, try refreshing the notebook BIOS.