Fan is buzzing constantly all of a sudden. It comes and goes.
Hi, first time here and something weird is happening to my Macbook Pro.
About a day ago it started to buzz like the fan was not running properly, and a simple shut down and reboot worked fine.
It's now buzzing on and off just through any kind of light computer activity.
The main programs that I use that would need to utilize the fan are SMC Fan Control and Hearthstone, but I've had both for over a year without problems.
It doesn't seem like a loose screw because there isn't any rattling, but it sounds like the fan is either about to die on me or something else....
I'll attach a vocaroo link so you can hear for yourselves. It's a bit quieter than it sounds but it's still extremely annoying.
Edit: It's getting worse and worse. It usually stops for a bit but it's been going on for a while...
Is this a good question?