I plan on performing an upgrade from 6.5 to 6.8 for my Viewer and all of my Hosts. The supporting documentation references (and provides tips) for 6.6 to 6.8. Are there any known issues that would prevent me to reaching my Hosts using 6.5 (or earlier by some fluke error) once I upgrade to 6.8 on my Viewer? Seems like 6.5 to 6.6 was a bigger update.
Any particular instructions in performing the upgrade on the Hosts other than the 'check for updates' option? Loosing connectivity is not an option to most based on location and timing of accessibility. All Hosts are running either Win7 or Win10. Thanks