I'm still using the runtime I started when I used Poser 4 and I have Poser Pro 11 now. The only issue is if there are only RSR files for the icons, they will all become the shrugging man. But they'll load and preform correctly. There is a utility that will convert most RSRs to PNGs for you... https://www.renderosity.com/mod/freestuff/?item_id=57197

Then, all you have to do is map your old runtime to your new install and have fun!

;>

Andy!