When I first start up my pc, two of the left side fans make ticking noises and the whole computer is loud but shortly after windows loads up its back to normal. The stock fans that came with the case are cheaply made so do you guys think the bearings need time to warm up? Also, ho would I replace the green LED fan as the screws don't have heads.
Case fans:
front-120mm dual ball bearing
right side: 80mm dual ball bearing
back- 120mm stock
(the two below seem to be the cause of the noise)
left side: 80mm LED Green stock
video card cooler- 80mm stock