Acer R720 Series manual BIOS setup

Models: R720 Series

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BIOS setup

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BIOS setup

BIOS setup is a hardware configuration program built into the system's Basic Input/Output System (BIOS). Since most systems are already properly configured and optimized, there is no need to run this utility. The BIOS setup utility stores basic settings for your server. You will need to run this utility under the following conditions:

When changing the system configuration

When a configuration error is detected by the system and you are prompted ("Run Setup" message) to make changes to the BIOS setup

Note: If you repeatedly receive Run Setup messages, the battery may be bad. In this case, the system cannot retain configuration values in CMOS. Ask a qualified technician for assistance.

When redefining the communication ports to prevent any conflicts

When changing the password or making other changes to the security settings

BIOS setup loads the configuration values in a battery-backed nonvolatile memory called CMOS RAM. This memory area is not part of the system RAM which allows configuration data to be retained when power is turned off.

Before you run BIOS setup, make sure that you have saved all open files. The system reboots immediately after you close the setup.

Page 109
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Acer R720 Series manual BIOS setup