Random lag spikes when playing. 980 ti.

[Dumzzy]

A while back i built a new pc. Everything ran perfectly for a month or two, then i started getting these random lag spikes. I get them when i save, or the game autosaves. I also get them randomly in some games. I have tried reinstalling the drivers for the graphics card.
Also when i try to install some of the older drivers it just doesnt work. It says that my system isn't compatible.

Windows 10
16GB RAM
Gtx 980 ti
Intel i7 5820K

 

[THEkingSLAYER]

What games are you experiencing lag in? Some newer games that are coming out now are just poorly optimized for PC.

 

[Dumzzy]

What games are you experiencing lag in? Some newer games that are coming out now are just poorly optimized for PC.

The binding of isaac rebirth, xcom enemy within, metal gear solid 5, rocket league, dark souls 2 scholar of the first sin.

 

[THEkingSLAYER]

I dont know man, maybe try uninstalling the games and reinstalling them