By default, KVM will use an older SeaBIOS x86 firmware for your virtual machines. If you want to use a more recent version of seaBIOS or want to drop the older BIOS standard and instead use the newer UUEFI specification (Unified Extensible Firmware Interface), KVM can support that with configuration changes. In this article, I … KVM: Alternate firmware BIOS for KVM
By default, KVM will use the SeaBIOS x86 firmware for virtual machines. This is typically installed as a dependent package which is years old. In this article, I will show how to built the latest SeaBIOS image from source.
Update Jan 2023: I have written an updated article on doing a sysupgrade from older OpenWrt versions to 19.x. If you want to do an in-place sysupgrade of a 19.x or earlier snapshot, use the instructions from the newer article, but selecting a snapshot image instead of a stable release image. Although stables releases of … OpenWrt: Upgrading OpenWrt to the latest snapshot build
Whether you are updating the official LinkSys router firmware or taking it a step further and installing open-source firware like OpenWrt, serial level access to your Linksys router is the most dependable way of guaranteeing a connection. And if you have tried to flash the firmware via the web admin interface and after a reboot … Ubuntu: Serial level access to your Linksys WRT1X00AC/S