Specifications

204 Version 2.0
unload
Summary
Unloads a driver image that was already loaded.
Usage
unload [-n] [-v|-verbose] Handle
Options
-n
Skips all prompts during unloading, so that it can be used in a script file.
-v, -verbose
Dump verbose status information before the image is unloaded.
Handle
Handle of driver to unload, always taken as hexadecimal number
Description
This command unloads a driver image that was already loaded and which supports the
unloading option (see EFI_LOADED_IMAGE_PROTOCOL’s Unload() member.)
Status Codes Returned
SHELL_SUCCESS The action was completed as requested.
SHELL_SECURITY_VIOLATION This function was not performed due to a security violation
SHELL_INVALID_PARAMETER One of the passed in parameters was incorrectly formatted or its
value was out of bounds.