No, but you probably want to make a note of all of your BIOS settings before updating. Some updates (Supermicro is a particularly common one) reset the BIOS settings to the default. Depending on what gets reset, you may have issues (either booting or performance) in FreeBSD. As an example, Supermicro defaults to non-AHCI mode for disks, which means the device names in FreeBSD may change.kr651129 said:Is there anything I need to run on FreeBSD after updating my BIOS to update my system?