Audio popping issue

[XenophineEX]

Back to this subject, I've finally been able to lower my temperatures.
It turns out the problem wasn't my coolers being too old, but, and I am ashamed to say it, but because my radiator was FILTHY
After CLEANING it (and only superficially, for I haven't removed it to clean it), my temperature average dropped about 20ºC
The image below shows how it got after playing the game for about 10-20 minutes, much much better than my previous temperature numbers:

So, when my CPU stays at 4.1GHz, game doesn't stutter (although, I'm not sure if it's 100% good), but the thing is my CPU STILL THROTTLES.
When the Temperature #1 of the image above gets to 58-60ºC, the CPU throttles, and goes down to 1.4GHz, and stutter keeps happening.
(Differently to what I have said before, Temperature #1 seems to be the MB CPU Socket temperature, and not the MB temperature, which is likely to be Temperature #2)

Before cleaning the radiator, it would throttle at 75ºC, but now at 58ºC, which is weird, considering the specifications say my CPU max temperature is 70.5ºC.

Lowering the game graphical settings to the lowest, and even FPS to 30, makes it throttle less, but it still happens.

I still have some things to try the next few days:
- a better cleaning of radiator, by removing it and taking out all of the dust that's still there;
- one of my 3 internal fans (not the CPU ones) is not moving, so replacing it might help;
- trying other suggestions from this thread to relieve stress.

But if someone has any suggestions on how to avoid throttling, I would appreciate it.
Not sure if GPU being around 70ºC makes any difference. I heard this value was ok for GPUs...

Glad that worked out for you. As far as throttling, if it isn't your temperatures you need to check you pc power settings. "Full power", nothing turns off till you turn it off needs to be set. Having a faulty fan that isn't even moving is directing power to a node that isn't spinning, eventually it will get so hot it melts and could potentially start a fire; so you need to fix that. System specifications for "max" temp mean that is the point the product starts to fail. It will start failing long before it gets there as well, that is just the point their testing indicated it happened all the time. And anything past max could permanently damage the equipment.