POST (Power-On Self-Test) 1101-M5

Question	Answer
1 Beep	motherboard/ROM failure _____________________________________________ BIOS ROM checksum in progress or failure, BIOS chip
2 Beeps	no RAM detected
3 Beeps	motherboard failure _____________________________________________ chipset error; time-of-day clockset test failure; gate A20; super I/O chipset failure; keyboard controller test failure
4 Beeps	RAM failure _____________________________________________ RAM read/write test failure
5 Beeps	CMOS battery failure _____________________________________________ RTC power failure
6 Beeps	video card failure _____________________________________________ video BIOS test failure
7 Beeps	CPU failure _____________________________________________ CPU cache test failure
8 Beeps	LCD failure

Resource summary

	Created by Lyndsay Badding about 1 year ago