Move an Object Cause Blender to Crash/Stop Working

Select And Move any object makes My Blender to Freeze over one minute or two. I know the Basics, i wanto to improve but with this Problem is Impossible. The Funny thing about this is, when this time lapse pass, i can smoothly move the object. Blender 2.79b.

Windows 7
AMD A6 5440k 3.60 GHz
4 GB RAM
64 bits

And Thanks for Reading me.

Have a Good Day!