Chapter I. Unified Boot Option ROM
Chelsio Unified Boot 16
iii. Issue command drivers to determine if Chelsio uEFI driver is already loaded. The below
image shows that the driver is loaded.
If the driver is not loaded, continue to step (v)
iv. Note the handle and unload the driver.
fs0:\CHELSIO\> unload -n <driver_handle>
Example:
v. Load the uEFI driver (ChelsioUD.efi) present in the CHELSIO directory.