Why the computer blue screen

There are many reasons why a blue screen can be summed up in the following ways:

First, the screen display system busy, please press any key to continue ...

1, the virtual memory is not enough to cause the system multi-task operation error

Virtual memory is a unique method of Windows system to solve the problem of system resources, it generally requires that the main boot zone's hard disk space is 2-3 times its physical memory. And some enthusiasts in order to make full use of space, their hard drive to cram full, busy remember windows this demanding requirements. As a result, the virtual memory caused by the lack of space on the hard disk error, so the blue screen appears. To solve this problem is simple, try not to put the hard disk full, to frequently delete some of the system generated temporary files, exchange files, so you can free space. Or you can manually configure virtual memory, select Advanced, the default address of virtual memory, go to other logical disk. This avoids the blue screen caused by a lack of virtual memory.

2. CPU overclocking results in operation error

Overclocking is common to enthusiasts, so the various malfunctions caused by overclocking are inevitable. Overclocking, in itself, is based on the original to achieve higher performance, but because of overloading operations, resulting in excessive internal operations, so that the CPU overheating, resulting in system operation errors. Some CPUs have better overclocking performance, but sometimes there are some inexplicable mistakes. (Recommended CPU to overclocking, thermal work must be done well, the best to install a large fan, coupled with some silicone and other heat dissipation materials.) )

Second, the memory of the incompatibility or damage caused by the operation error

This is the most intuitive phenomenon, because this phenomenon is often in a boot when you can see, not start the computer, the picture prompts the memory problem, ask you whether to continue. This error is caused by physical damage to memory or by incompatible memory with other hardware. At this time only another memory has been replaced.

Iii. unknown procedures or virus attacks

This phenomenon as long as we are on the Internet when we encounter, when we surf, especially in some BBS station, may expose their own IP, by "hackers" with some software attacks. The best thing to do with each other is to install some defensive software on your own computer. Then there is to login BBs and other common occasions to make security settings, hide their own IP.

Iv. the bloated system

For example: There are too many applications installed on the WINDOWS98 system, especially those applications that start with the system, and often appear blue screen during system startup. This situation is mostly due to the application sharing memory conflict! So it's best not to add applications to the Startup group.

Five, the CD-ROM drive is not normally open when the disk

This behavior occurs when the optical drive is reading data and the blue screen is turned on due to a misoperation. This problem does not affect the normal operation of the system, as long as the disc or press the ESC key can be.

This is often the case, there may be some other inexplicable problems caused the computer to appear blue screen. In any case, after this type of problem, you should carefully analyze the cause of the problem before you begin to solve it. I hope the above points will be helpful to our friends.