Windows 10: What do i do

I am having trouble with my pc, it turns on first time i try play a game then the wifi drops out doesnt let me connect back and there are no available networks. So i try a meteork reset and then restart my computer and it doesnt turn back on and it takes me like 1hour just turning it off and on until it turns on but then sometimes once it turns on it sits loading before windows or loads for a wile then goes windows and if its in windows it says ur pc ran into a erroe or something and restarts and doesnt turn on. I have installed the wifi driver for my asus b550 m a wifi 2 motherboard. I dont k

:)