w3s5el

Hi, Since I upgraded my pc in november of 2017, I've been having problems with playing games, and I was wondering if anyone on this forum knows what could be the problem. Whenever I launch a game (via steam or otherwise) it just works, but after a little while the game either shuts down (asif someone pressed Alt+F4), or it freezes but the ingame sounds keep going. I've already tried fixing it myself, I've removed any overclocks that my system might have, reinstalled all the drivers, and made sure that I have the latest drivers installed, I even tried some older drivers to see if that would fix it but it didn't help. Here's a short list of my system specifications: Motherboard: Asus prime B350-Plus CPU: Ryzen 5 1600 GPU: EVGA Geforce GTX 1080 SC ACX 3.0 Memory: 2x8GB Corsair DDR4-3200 PSU: Coolermaster B600 V2 And here are a few of the games that have given me problems: Warframe, Playerunknown's Battlegrounds, Guild Wars 2, Black Ops 3, Black Ops 2, Bioshock Infinite, Dark Souls 3, Far Cry 5, Middle-earth: Shadow of Mordor, Rise of the Tomb Raider, Elite Dangerous, Tom Clancy's The Division, The Witcher 3: Wild Hunt, Path of Exile, Monster Hunter World. There are many more games that have behaved in the way I described above, but I can't remember them all. If there is anyone that knows what is going on or knows how to fix it, please let me know! (and sorry for any misspelled words or bad grammar, English is not my native language)

Thanks for the help, so I should be fine just putting these parts together, or do I need to change some setting in the BIOS?

I'm upgrading my CPU, motherboard and memory, but the parts that I have selected don't all have the same supported memory ram frequency. Is this a problem? CPU: AMD Ryzen 5 1600 Motherboard: ASUS PRIME B350-PLUS Memory: Corsair 16 GB DDR4-3000 Will I run into any problems if I combine these parts, or does the frequency not really matter?

Im currently using a steelseries Apex 350 keyboard, but my other peripherals are so bad that they are not even worth mentioning!