Can keyboard controllers start going bad because of electrical issues from the USB port/Mobo/PSU?

[parsa_strife]

Hey guys I recently made a post here pointing out my issue with my 2 Logitech G410 Keyboards. They both started chattering in a time frame of 4-6 months and it was clearly a controller issue since it wasn't just 1 or 2 keys but multiple keys that did this. Also the more it was on the worse it'd get.

So I asked for advice on what other keyboard that is available here I could buy and out of the keyboards I mentioned everyone suggested the Cooler Master MasterKeys Pro L RGB. So I got one with MX Browns.

And now about after a week I see a few switches occasionally chattering. And again it's not just one key... I've confirmed this with Elite Keyboard's Switch Hitter program.

I'm really lost guys and I have no idea if this is just a USB port issue (probably not), An issue with the mobo (probably not but the mobo might have started going bad after all this time with these problems?), PSU or just simply the bad, noisy and unclean power that we have here. Or maybe a combination of these stuff together.


My system:

Ryzen 3 1200 @4GHz

Asus GTX 760 DF @Stock (the cooler can't even keep it cool at stock lol)

Some cheap Silicon Power 1*8GB 2133MHz RAM @2666MHz CL16

Asus Prime X370-Pro mobo

Green GP580A-ES PSU (This brand is pretty reliable here in Iran but this particular unit is the cheapest one in their lineup)


I'd really appreciate it if you guys could share your thoughts with me on this confusing situation and what I could possibly do to fix the problem.

 

[parsa_strife]

Removed keycaps, tried cleaning. No change. So it must be the controller as it's not only 1 key and it's pretty random on this new keyboard.

Also I forgot to mention that when I shut down via Windows, when the PC is fully turned off when I press a key on my CM keyboard the lights turn on for the time that the key is pressed. I have to either turn off the PSU and press the power button multiple times so the remaining power would completely disappear and then this wouldn't happen anymore. OR I have to turn the PC back on, and turn it off before it tries to boot into Windows.

What is the problem? Motherboard? I didn't have this mobo when my first Logitech keyboard went like this. But I did have the same PSU back then.
Do I just need a new PSU? Or is the motherboard also affected now? Or do I need an active battery UPS to "clean up" the power that goes into my PSU?
I really need help. I currently stopped using my CM keyboard in fear of it getting damaged to no return (if it already isn't...)

 

[parsa_strife]

Tried running everything at stock. Loaded default settings in bios. No difference.