单选题A computer boots up with the error "CMOS Checksum Failure." Which of the following components needs to be replaced？（）A power supplyB CMOS chipC motherboardD CMOS battery
题目
单选题
A computer boots up with the error "CMOS Checksum Failure." Which of the following components needs to be replaced？（）
A
power supply
B
CMOS chip
C
motherboard
D
CMOS battery