Asus ROG Strix GL703 GL503VD GL503VM GL703VD G703VM series users manual - Page 66

The Power-On Self-Test (POST), Using POST to access BIOS and Troubleshoot, BIOS, Accessing BIOS

Page 66 highlights

The Power-On Self-Test (POST) The POST (Power-On Self-Test) is a series of software-controlled diagnostic tests that run when you turn on or restart your Notebook PC. The software that controls the POST is installed as a permanent part of the Notebook PC's architecture. Using POST to access BIOS and Troubleshoot During POST, you can access the BIOS settings or run troubleshooting options using the function keys of your Notebook PC. You may refer to the following information for more details. BIOS The BIOS (Basic Input and Output System) stores system hardware settings that are needed for system startup in the Notebook PC. The default BIOS settings apply to most conditions of your Notebook PC. Do not change the default BIOS settings except in the following circumstances: • An error message appears onscreen during system bootup and requests you to run the BIOS Setup. • You have installed a new system component that requires further BIOS settings or updates. WARNING! Using inappropriate BIOS settings may result to system instability or boot failure. We strongly recommend that you change the BIOS settings only with the help of a trained service personnel. Accessing BIOS Enter the BIOS settings by using any of the following methods: 66 Notebook PC E-Manual

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66
Notebook PC E-Manual
The Power-On Self-Test (POST)
The POST (Power-On Self-Test) is a series of software-controlled
diagnostic tests that run when you turn on or restart your Notebook PC.
The software that controls the POST is installed as a permanent part of
the Notebook PC’s architecture.
Using POST to access BIOS and Troubleshoot
During POST, you can access the BIOS settings or run troubleshooting
options using the function keys of your Notebook PC. You may refer to
the following information for more details.
BIOS
The BIOS (Basic Input and Output System) stores system hardware
settings that are needed for system startup in the Notebook PC.
The default BIOS settings apply to most conditions of your Notebook
PC. Do not change the default BIOS settings except in the following
circumstances:
An error message appears onscreen during system bootup and
requests you to run the BIOS Setup.
You have installed a new system component that requires further
BIOS settings or updates.
WARNING!
Using inappropriate BIOS settings may result to system
instability or boot failure. We strongly recommend that you change the
BIOS settings only with the help of a trained service personnel.
Accessing BIOS
Enter the BIOS settings by using any of the following methods: