Okay, I got really weird problem here, about 2 weeks ago, My computer started to stutter when I am not using my keyboard or mouse, My PC is not idle, For example while watching Steaming video or DVD my computer start to stutter, its also happen when playing game that not use Keyboard or mouse ( Using Joypad ). If I press my keyboard or move my mouse during The stutter, My computer went back to normal. Someone help me please ?
My computer Spec :
MS Windows 7 Ultimate 32-bit
AMD Athlon II X4 631 32 °C
Llano 32nm Technology
4.00 GB DDR3 @ 665MHz (9-9-9-24)
BIOSTAR Group A55MH (P0)
AMD Radeon HD 6700 Series (ATI AIB)
156GB TP3160215AS ATA Device (SATA)
TSSTcorp CDDVDW SH-222BB ATA Device
XSB 78DIZ8HUJG SCSI CdRom Device
VIA High Definition Audio
Does it happen at the same time after the last keyboard or mouse input? You may have a program designed to run when there has been no input activity for a certain length of time. Try turning off any screen savers you may have. Also some utility programs are designed to run in the background when there has been no input for awhile. Did you install anything or make any notable changes to your computer two weeks ago?