Using Terminal with the following commands for upgrade.
sudo freebsd-update fetch sudo freebsd-update install sudo pkg update && sudo pkg upgrade sudo bectl create backup-before-upgrade sudo bectl list sudo freebsd-update -r 14.3-RELEASE upgradeNote:
FreeBSD Upgrade can take up 2 hours depending on your setup.
sudo freebsd-update install sudo reboot sudo ee /usr/local/etc/X11/xorg.conf.d/20-intel.conf Delete all if you see below
Section “Device”
Identifier “Card0”
Driver “intel”
EndSection
sudo freebsd-update install sudo reboot sudo pkg remove drm-kmod sudo pkg autoremove sudo pkg install drm-kmod sudo pkg update && sudo pkg upgrade sudo freebsd-update install sudo reboot Tip:
If you are happy with the upgrade, create a backup. Open terminal sudo bectl create Upgrade-Success
Both monitors should now work. This checklist is a general guide for a FreeBSD Upgrade installation.
Specific steps may vary depending on your FreeBSD Setup.
Always refer to Freebsd's official documentation for the most up-to-date and detailed instructions.