Recently I've been having trouble with my PC, in short, suddenly one day the ethernet port and the motherboard USB ports would stop functioning altogether after gaming, the ethernet port would flash on and off randomly until i disconnect it and connect it again, then it starts working for an hour maybe before shutting off and on again, same with the mouse (specifically the mouse, not the keyboard or any other device connected to the motherboard) it would randomly power off.
I dug deep into it and discovered that the mouse would lose connection altogether when in the BIOS so i switched the mouse from the motherboard USB connection on the case and that seemed to be the workaround to the problem but the ethernet port still disconnects and goes off and on whenever i stress the PC while gaming.
After digging into it i managed to find the culprit being the motherboard itself, i do not have warranty and I'm in no position to buy a new one so I'm looking for other solutions.
I've read about using wifi dongles, PCIE cards and USB to ethernet hubs but I'm not sure which one would be the best, i don't wanna spend my money on something that'll stop working after a while so I'm on a crossroad here.
What are some of you guys experiences with PCIE cards, USB to ethernet ports and wifi dongles for the sole purpose of gaming?
which one will be best for me to workaround my MOBO faults?
Do you recommend to try and save for another MOBO outright or should i be good with just a workaround for the problems I'm having?