3D graphics

[Kenni Bach Andersen]

Question... 
When my 3D view is updating, after doing whatever in a plan 2D view...
My PC is updating my 3D view with the help of my CPU...
WHY ? cant i set the "updating" of 3D graphics, to my GPU insted ??? 
it seems like my CPU is under attack with everything i do...

[Miha_M]

This is a v24 screenshot, but I believe the v25 should have the same option. Try to disable the "Update Auto-rebuild 3D Model viewpoints continuously" checkbox.