Invoking the User Interface
Shortly after completion of the POST (Power-On-Self-Test sequence of the computer), the user will be prompted to press CTRL-B to invoke FlexBoot User Interface. The user has few seconds to press CTRL-B before the message disappears.
![worddavc62ce186f1172b538198d57134c59f12-version-1-modificationdate-1707231587797-api-v2.png](https://docscontent.nvidia.com/dims4/default/30f47f1/2147483647/strip/true/crop/605x58+0+0/resize/605x58!/quality/90/?url=https%3A%2F%2Fk3-prod-nvidia-docs.s3.us-west-2.amazonaws.com%2Fbrightspot%2Fconfluence%2F0000018d-7f05-d4d2-abcd-7f078edf0000%2Fimages%2Fdownload%2Fattachments%2F2565832099%2Fworddavc62ce186f1172b538198d57134c59f12-version-1-modificationdate-1707231587797-api-v2.png)
To browse the menu, use the following keys:
Key |
Operation |
Arrows ↑↓ |
Browse options (Highlighted option is current) |
Enter |
On forms – to enter menu On configurable settings – to edit configuration |
Esc |
Exit current menu |
To enter the required menu, press Enter while the option is highlighted.
![worddav5c9b4e47320aee6ce80bb360500869b9-version-1-modificationdate-1707231588170-api-v2.png](https://docscontent.nvidia.com/dims4/default/5df36f4/2147483647/strip/true/crop/717x390+0+0/resize/717x390!/quality/90/?url=https%3A%2F%2Fk3-prod-nvidia-docs.s3.us-west-2.amazonaws.com%2Fbrightspot%2Fconfluence%2F0000018d-7f05-d4d2-abcd-7f078edf0000%2Fimages%2Fdownload%2Fattachments%2F2565832099%2Fworddav5c9b4e47320aee6ce80bb360500869b9-version-1-modificationdate-1707231588170-api-v2.png)
For further information on FlexBoot varies menus, and the configuration options they provide, please refer to section
Configuring System Settings
and its subsections.