My gaming pc that I had purchased recently has been making a wierd crackling noise that almost sounds like static or raindrops or something. My PC has a fan on top and back. I thought this noise was normal because I have not been into gaming or had a desktop in a really long time. However, when I tried laying my PC horizontally I could only hear the fans, which sounded normal, and there was NO crackling noise. It literally crackles while its standing vertical however as soon as I put it down on its "belly" or side it stops (all the fans are exposed to air still when i lay it on its side). Idk what could be happening because I really dont see anything in there being able to hit the wire. If someone else has had a similar experience I would appreciate a reply. Sorrry I have been searching for a similar thread all over the interenet but this is bugging me to the point where I just finally decided to post. Thanks alot and sorry if I broke thread rules or something.