I have a problem. At exactly every 15 seconds I have a stutter on the system.\nWhen working with programs such as word processing or browsers it is not\nnoticeable, but when using a program that has some sort of sound playback its\nextremely annoying. The sound stutters for about a half second. I have the\nlatest audio and video drivers. I don't really know what to do. Has somebody\nelse experienced this?