电脑开机时滴滴两声后无法开启,且按键f1等无效（When the computer is turned on after two drops can not be opened, and the key F1 is invalid）.doc

电脑开机时滴滴两声后无法开启,且按键f1等无效（When the computer is turned on after two drops can not be opened, and the key F1 is invalid） 1 short: the system starts normally. 2 short: there is a parameter setting error in CMOS Setup. 1 long 1 short: memory or motherboard component failure. 1 long 2 short: the monitor or the video card has the problem. 1 long and 3 short: the keyboard controller on the motherboard is out of order. 1 long 9 short: motherboard BIOS chip fault. Repeatedly ringing: memory is not seated or damaged. Repeat short call: power failure. (2) the audio messages and meanings generated by using the AMI BIOS motherboard are as follows: 1 short: memory failure. 2 short: memory ECC checksum error. 3 short: system basic memory check failure, memory failure. 4 short: system clock error. 5 short: CPU fault. 6 short: keyboard controller failure. 7 short: system real mode error, cannot switch to protection mode. 8 short: memory fault. 9 short: BIOS chip fault. 1 long 8 short: graphics card is not inserted, or the monitor data line is not connected. (3) Phoenix BIOS alarm information is more special, all use short voice. But divided into 3 spaced sections, different information meanings are expressed according to the number of short sounds contained in each section. 1 short: the system starts normally. 1 short, 1 short, 1 short: system power initialization failed. 1 short, 1 short, 2 short: motherboard error. 1 short, 1 short, 3 short: CMOS error or battery failure. 1 short, 1 short, 4 short: BIOS in ROM code checksum error. 1 short, 2 short, 1 short: system clock error. 3 short, 2 short, 4 short: keyboard controller error. 3 short, 3 short, 4 short: display memory failure. 3 short, 4 short, 2 short: display error 3 short, 4 short, 3 short: clock error. 4 short, 2 short, 2 short: shutdown error. 4 short, 3 short, 1 short: memory failure. 4 short, 4 short, 1 short: serial port error 4 short, 4 short, 2 short: parallel port error. There are some other differences, you can refer