https://bugs.kde.org/show_bug.cgi?id=466679
Bug ID: 466679 Summary: Discover can't handle UEFI Secure Boot firmware updates Classification: Applications Product: Discover Version: unspecified Platform: Ubuntu OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: discover Assignee: plasma-b...@kde.org Reporter: dave.lindbe...@gmail.com CC: aleix...@kde.org Target Milestone: --- SUMMARY Discover will report an available UEFI Secure Boot firmware update, but can't install it and doesn't offer any guidance as to how to install manually. If you try to install with Discover you get "THE INPUT IS NOT OF CABINET FORMAT". Since Discover is advertised as being the central place to install & update software, it should ideally handle this or at least give guidance as to how to resolve. I found that the following installs the update - at minimum Discover should tell the user to do this: sudo fwupdmgr refresh sudo fwupdmgr update Then reboot when requested. Linux/KDE Plasma: Kubuntu 22.04 LTS -- You are receiving this mail because: You are watching all bug changes.