My PC is making a buzzing noise

Hey everyone

Just starting a thread about this issue I'm having.
My computer has started overheating... it’s buzzing and getting really loud.
Like🙂if I play a game for more than 30 minutes, or even just watching a video on YouTube, it starts that buzzing sound. I haven't cleaned it out in over six months.
ANY HELP WOULD BE APPRECIATED 👍👍

I can't tell if you're joking or what... you basically answered your own question there. If you haven't cleaned it in six months, just pop the case open and hit it with some compressed air—and honestly, if it’s still running hot, you might want to just swap out the thermal paste on the CPU while you're at it.

If you live out in the desert, dust can choke a system in six months. There’s just no way that much buildup happens any other way, but you should still give it a cleaning regardless. My old man had this happen where his power supply clogged up, which ended up taking the processor down with it. Turn it on and see if you can hear where the noise is coming from.