some crazy sound up in cabby

[entrana]

guys u dont know what happened just started awhile ago or at least i noticed but a crankling type if sound keeps coming from my cabby. lasts for 2-5 secs and comes like every 1min. what is it.it sounds like a metal jingling. any idea. i know its a fan but i cant trsace which one. imo its the gfx

 

[m-jeri]

open the pc..use a brush to clean all fans..then see..or use ur ears properly u can always trace the source...

 

[entrana]

kinda tried that dont think its anything though

 

[entrana]

i think its fine now thoguh