Acer Altos 9100B User Manual page 59

Chapter 3
Most systems are already configured by the manufacturer or the dealer. There is
no need to run Setup when starting the computer unless you get a Run Setup
message.
The Setup program loads configuration values into the battery-backed nonvolatile
memory called CMOS RAM. This memory area is not part of the system RAM.
BIOS Utility
If you repeatedly
messages, the battery may be bad. In this
case, the system cannot retain configuration
values in CMOS. Ask a qualified technician
for assistance.
receive Run
Chapter 3 - BIOS Utility
Setup
3-1