Upgrading TNSR Home+Lab
The Home+Lab version of TNSR can't be updated in-place. To upgrade to the newest version, simply re-register to get an email with a download link, and away you go. There is also a documented path here to migrate most configuration settings from the prior release.
For a more seamless software upgrade process we recommend you move up to a paid subscription where you will also receive free TAC technical support.
Note: As of version 20.10, the Home+Lab edition of TNSR no longer has an expiration timer, so you don't need to update the version unless you want to. You can read more about this announcement here.