Usage:¶

fwupdate [OPTION?]

Help Options:¶

-h, --help

Show help options

Application Options:¶

-v, --verbose

Show extra debugging information

--version

Display version

-L, --log

Show the debug log from the last attempted update

-l, --list

List supported firmware updates

-s, --supported

Query for firmware update support

-i, --info

Show the information of firmware update status

-e, --enable

Enable firmware update support on supported systems

-p, --esp-path=PATH

Override the default ESP path

-d, --set-debug

Set the debugging flag during update

-D, --unset-debug

Unset the debugging flag during update

-a, --apply=GUID

Apply firmware updates

-f, --flags

Use quirk flags when installing firmware

This tool allows an administrator to debug UpdateCapsule operation.