50个计算机常用问题(国外英文资料).docVIP

50个计算机常用问题(国外英文资料) Common faults: boot no display The memory of reasons for such failures are generally because of the memory and the motherboard memory slot due to poor contact, as long as the gold finger eraser wipe back and forth to solve the problem (do not use alcohol and other cleaning), there is a memory or the motherboard memory slot damage problems will cause such failures. Common faults two: Windows registry is often damaged without reason, prompt the user to restore Such failures are generally caused by poor memory quality, it is difficult to repair, only to replace the road. Common faults three: when running some software, there is always a hint of insufficient memory This phenomenon is generally caused by the lack of space on the system disk, you can delete some of the useless files, leaving more space can be generally maintained at around 300M is appropriate. Common faults four: cannot find the mouse 1., the mouse completely damaged, you need to replace the new mouse. 2., the mouse and the host connection, serial or PS/2 port contact bad, carefully connect the line, restart. 3., the main board of the serial port or PS/2 port damage, this situation is rare, and if this is the case, had to replace a motherboard or use a multi-function card on the serial port. 4., the mouse line contact is bad, this situation is the most common. The point of bad contact is the connection between the wires inside the mouse and the circuit board. As long as the failure is not PS/2 joints, it is generally difficult to repair. Usually due to the relatively short line, or more messy and lead to pull the mouse line is the reason, the solution is to open the mouse, and then use the electric soldering iron welding. Another situation is that the mouse line internal contact is bad, is caused by the long time caused by aging, this kind of fault is usually difficult to find, replace the mouse is the fastest solution. Common faults five: Crash Such failures are generally seen in the m