constant freezing

Hello everyone, my pc has recently been acting weird, it has been working fine but today i booted it up and it just froze, nothing seemed to fix it (alt ctrl delete etc) i restarted the pc by holding the power button and turning it back on and the same freezing occured again. Then i restart...

simplified system specs before i start this: GPU: EVGA RTX 2060 XC Ultra CPU: Ryzen 5 1600 RAM: Geil 8gb 3.20Ghz OS: Windows 10 In literally every game I play except just a few (Gta V, minecraft, fallout 4) there will be coil whine constantly and the game will randomly freeze at times. (This...