I am using Creo 2.0 when I first start a drawing the Front Top and Right view line are jagged and after a few minutes it would look normal. . When I drag my mouse on the drawing it leaves xxxxx. Then when I extruded the a circle it took several minutes to extrude completely. All the commands are running very slow.
I have an HP Pavilion dv7 I5 processor 6 GB memory.
Any suggestions would be Great.