My Xbox is

[IV]

Making some annoying AF buzzing noise when I try watch a movie, any ideas as to why?

[TheAnonP]

how many hrs has it been on for V?

[IV]

It hasn't, I hadn't switched it on in a few weeks, then I watched a movie and it was fine, then turned it off and went to watch another one the following night :(

[BLNK]

Clean your fan.

[Phe]

Heres an idea, take it back and get a ps3 like i told you to get in the 1st place lol...

[J u s T C]

Clean your fanny.

[UNKNOWN ARTIST]

That's exactly what I thought he wrote lol

[Jack Swagger]

It may just be the xbox. I know whenever I turn mine on it sounds like a rocketship taking off.