grrrrrrrrrr

my video card fan is now started making a horrible vibrating noise :(  i know the fan is just vibrating but its really annoying... what should i do? Ive already tried tightening screws and stuff but still it continues. And i dont have the money to fork out for a new one so how do i fix fan?

Hmm... have you tried cleaning it. Sometimes dustballs accumulate in the plastic/metal surrounding the fan, if there is enough of it... the fan may start making funny noises. Vacuum/blow the dust out of your fan and see what happens. Dust caused my CPU fan to make funny noises