Hi, Werido
You can reset the default BIOS settings of the server by using either of the following methods:
1. Restore the default settings on the BIOS screen.
2. Use the iBMC CLI to restore the default settings.
The operations on different platforms may be slightly different.
You are advised to perform the reset operations by referring to the following documents.
https://support.huawei.com/hedex/hdx.do?docid=EDOC1000053358&id=EN-US_TOPIC_0180993305&lang=en