Hi everyone,

I have installed latest windows updates including Nividia driver. Ever since I upgraded blender, windows and drivers (automatic update) blender 2.78a takes up to 20 minutes to open models in mainly .obj formats but also other formats like Collada etc. Opens start window but as soon as I am trying to import any model blender is "not responding" for ages. Once it managed to open the model after a long time, I can hardly work with it as it keeps freezing and stuttering, blinking etc. I tried just about anything from re-install, deleting blender foundation folders all the way to system restore and go back to to previous version with no results.

I have checked all hardware components like graphic card, processor etc. all the way to BIOS and all seems to be good and working.

Any help is highly appreciated as I really like the program and doing a lot of work with it, but as it stands are absolutely unable to do anything with it whatsoever. As from startup all I am getting is straight out frustration.

Asus UX51VZA - Windows 10 64b Blender Install Path: "C:Program FilesBlender FoundationBlenderblender.exe" Intel Core I7 - 3612QM - Intel HD Graphics 4000 CPU 2.1GHZ - 4 cores - Driver version 10.18.10.4425 Nividia 650M - 8GB RAM - Driver version:376.33

Tnx very much in advance.