Whenever I start up my SP4 I always get 10 'pop' sounds from my speakers. This always happens when I first boot up my computer and it's really annoying. Sometimes when I wake from sleep it's sometimes 2-5 pops but the whole sound issue has been bugging me since last year. None of the updates/firmware patches have fixed this issue. I wanted to say this is my 2nd replacement from last year and wanted to know if anybody has had the same issue as me?