Extreme lag help

[ahboram]

Hey guys so all of a sudden I'm getting insane lag in my games. Right when I open a game it just lags and stutters to the point it is unplayable. I did a clean install of windows and update a clean version of all drivers. I have no idea what's going on. I have a i72600k, 16gb ram, 1050ti.

 

[RobCrezz]

Check things like the temp of your CPU when gaming, check nothing is getting too hot and throttling.

Coretemp is a free program you can use.