Hello guys, this is my first post here, i am learning H, and having lots of fun discovering new tool and features. I have noticed over time that my view-port and application stability is pretty unreliable, and i don't think that this has something to do with my hardware, here is a brief spec-sheet:

• cpu - i7 6core(hyper) @ 4.25Ghz
  ram - 32GB DDR3
  gpu - Quadro K5000 (latest Nvidia Driver)
  hdd - raid0 @ 10K/rpm
  
  What happens sometimes, is when i am working with geometry of almost any kind, i sometimes cannot perform selection of the components, they are not being update in the view-port, and being new to H, i am not sure how to handle this. Another issue that comes up, after performing a series of SOPs, regardless of what my display is set to (Flat Shaded, Wire-frame, etc), objects either being displayed in grayed-out wire-frame or completely disappear.
  So far, the “solution” that found is to restart Houdini, which is very annoying.
  I am thinking that this is mainly due to the way my Video Card is configured, which at the moment running all STOCK parameters. If anyone has a good configuration that can be shared or a suggestion for settings, please post here.