techhelp

i bought a NuPhy Halo75 V2 Keyboard, an MX Master 3s Mouse, and an Arctis Nova 5 Wireless Headset in Hong Kong, and I was just wondering if they will still work when I move back to the US ?

MB: ASRock X570 pro4 CPU: AMD Ryzen 5 Ram: 2x Corsair 8gb ddr4 sticks Gpu: GeForce 2060 super Ps: evga supernova g+ 650w 1tb ssd I was playing recently and noticed that even though I had two 8gb sticks of ram I only had 8gb total ram. So assuming I slotted one incorrectly, I reslotted my ram...

Hi. I recently built my PC and I've been having issues with my hardware disconnecting from my PC while I'm gaming. When I start playing every few minutes the screen flashes to black for about a second. After about an hour, the monitor loses connection with my PC, as does my keyboard and mouse...