Okay so ive overclocked my intel i5 to 4.5 nd evan when i right click my computer it says 4.5 but then while ago i changed back to defualt, but then went back to 4.5 but now it only says its at 4.0 :S evan tho in my bios its at 4.5 and when i use speccy it says 4.0 too whys this?