Thank you, RedPhantom and nerd - I just got the new Win11 PC Yuki Nagato powered up!  CTRL+Shift+Esc to bring up Task Manager, then performance, then GPU 1, and it displays VRAM usage and GPU temperature in real time!  :D

Poser 12, Poser 13, Poser 14, in feet.  

OSes:  Win7Prox64, Win7Ultx64, Win11

Silo Pro 2.5.6 64bit, Silo 2025.1, Vue Infinite 2014.7, Genetica 4.0 Studio, UV Mapper Pro, UV Layout Pro, PhotoImpact X3, GIF Animator 5