Upgrade Not Possible From 2.3.4

[danielino1981]

2.3.4-RELEASE-p1 (amd64)
built on Fri Jul 14 14:52:43 CDT 2017
FreeBSD 10.3-RELEASE-p19

[Rico]

https://docs.netgate.com/pfsense/en/latest/install/upgrade-troubleshooting.html

-Rico

[stephenw10]

Yes you should be able to allow to 'see' the available upgrade using those steps.

You might also consider installing 2.4.5 clean and importing you config though. 2.3.4 to 2.4.5 is a big step.

Steve