Lanner NCA-5520, User Manual

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Appendix C: Dual BIOS Introduction
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Get Ready for BIOS Update
Flashing a corrupted BOS can never be taken lightly, for once done wrongly, it is almost certain to lead to
an unusable system.
To get ready for a BIOS update, acquire the following BIOS resources from Lanner
technical support:

Firmware and Flash Tool

BIOS Engineering Spec

Release Note
Before you start, make sure you select the correct firmware version and go through the instructions for
BIOS update in BIOS Engineering Spec and BIOS fix information in the Release Note thoroughly. If you
cannot be certain if this version is correct for your system, please contact Lanner Technical Support.
Disclaimer
Under no circumstances will Lanner accept responsibility or liability for damages of any kind whatsoever resulting or
arising directly or indirectly from a BIOS update.
Warning
DO NOT power off or reset the system during BIOS updating process.