Just updated system games are not running correctly

Just updated my mobo, memory, and video card.
MB MSI|970A-G46 AMD970 950 AM3+ R
MEM 4Gx2|GSKILL F3-14900CL9D-8GBSR
VGA GIGABYTE|GV-N660OC-2GD GTX660 R
PSU = 630 W Bronze cert accurate to 87%

EVERYTHING is updated to latest drivers as far as i know. Yet games are still not running well at all. streaming and running multiple things while gaming is np, but the game itself is just refusing to not lag. Please help me out here guys. Usually I can fix this myself but im really mad at this point.

ICit2lol said:

Hello and welcome MK mate just as a starter run these


https://www.sevenforums.com/tutorials/1538-sfc-scannow-command-system-file-checker.html

https://www.sevenforums.com/tutorials/433-disk-check.html


then it might be an idea to run this after a try at reseating all cards sticks and cables. By the way how old is the PSU??

https://www.sevenforums.com/tutorials/105647-ram-test-memtest86.htmlthisone you will need to make a bootable disk set the BIOS to optical (or USB ifpreferred) boot the machine and let it run for at LEAST 8 passes unless theerrors come up straight away. Takes fair time to complete and some leave itrunning overnight.

Ran both and got nothing. Will try reseating soon.

What games are you playing and at what settings, and what driver are you using for the GPU?

Playing League of Legends, Bioshock Inifinite so far both on medium-low with same results.
I used the driver from Gigabyte which is an older version, last known good driver from Nvidia, and the newest Beta Driver. I did a clean uninstall in between each install.