PSU making wierd noises on start

ykennos

Honorable
Jan 8, 2014
7
0
10,510
When I boot up my pc, that I made 3 weeks ago, I hear a wierd buzzing noise. I also hear this noise when I am Playing a demanding game. The noise is very loud and I can hear it through my headset. I think it is the psu fan, but I am not sure. Is there anything I could to to solve this or just buy a new psu.

Specs:
Cpu: intel i7 4770k
Gpu: GTX 780
Psu:corsair tx750 (non-modular)
Mobo:asus z87 pro
Ram: 16gb g.skill ripjaws
Cpu cooler: corsair h60
Case: corsair 750d
Hard drive: 1tb wd blue
 

ykennos

Honorable
Jan 8, 2014
7
0
10,510


Thanks I will try that when I get home
 

ykennos

Honorable
Jan 8, 2014
7
0
10,510


it is indeed from the psu but it is not the fan, it is probably the buzzing of the coils. Should i be worried about this? Will it damage any of components?