Eles disseram que isso vai ser uma opção. Alguém se importa em fornecer a maneira de atualizar o BIOS?
Usando a Lenovo Z51-70. Precisa de permitir opções Hybernate e suspender, já que sudo pm-hibernate ou suspender não funciona.
They said this is going to be an option. Anyone care to provide the way of updating BIOS?
Using Lenovo Z51-70. Need it to enable hybernate and suspend options, since sudo pm-hibernate or suspend doesn't work.
The software responsible for this is fwupd
fwupdis a simple daemon to allow session software to update device firmware on your local machine. It's designed for desktops, but this project is also usable on phones, tablets and on headless servers. You can either use a GUI software manager like GNOME Software to view and apply updates, the command-line tool or the system D-Bus interface directly.
The command for it is
fwupdmgr. The command it self shows this "usage" (so it IS available on a 16.04 install)
Usage: fwupdmgr [OPTION...] clear-results Clears the results from the last update dump-rom Dump the ROM checksum get-details Gets details about a firmware file get-devices Get all devices that support firmware updates get-results Gets the results from the last update get-updates Gets the list of updates for connected hardware install Install a firmware file on this hardware install-prepared Install prepared updates now refresh Refresh metadata from remote server unlock Unlocks the device for firmware access update Updates all firmware to latest versions available verify Gets the cryptographic hash of the dumped firmware verify-update Update the stored metadata with current ROM contents Help Options: -h, --help Show help options Application Options: -v, --verbose Show extra debugging information --offline Perform the installation offline where possible --allow-reinstall Allow re-installing existing firmware versions --allow-older Allow downgrading firmware versions
Now for a problem: there is a devices list and the official one is short, very short and incomplete.
Devices using LVFS for firmware updates
This list shows all the updates that have been pushed to the stable metadata. This is a very incomplete list as a lot of the devices in the LVFS have not yet been released publicly and the firmware updates are in a secret embargoed state.
This list is automatically generated and will be updated when new firmware is added or devices are released to the public.
XPS 15 9550/Precision 5510 System Update Edge Gateway 5000/5100 System Update OptiPlex 7440 AIO System Update XPS 13 9350 System Update
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