Weird fps drops.

[Gustavo Dutra]

Link of the video with my problem.

Alright, i have already asked this to Tom's hardware and for a group from facebook. One said it was a little of a CPU bottleneck. The other said it was not, but they didn't know what it was. I think it might be virus. When i removed some, it went way better than before. However i can't delete all of them. I still need photoshop.... Anyway my specs : I7 3770, GTX 980 4gb vram, 16 gb ram. 

[Uptivuptiz]

To figure out if it's a CPU bottleneck you can start up a game like BF4 and look at the CPU utilization in Task Manager. If it's pinned at 100% all the time, then it's a bottleneck. Also look at the clock speed your GPU is running at. If it's lower than advertised this can also mean a CPU bottleneck.

[Gustavo Dutra]

50 minutes ago, Uptivuptiz said:

To figure out if it's a CPU bottleneck you can start up a game like BF4 and look at the CPU utilization in Task Manager. If it's pinned at 100% all the time, then it's a bottleneck. Also look at the clock speed your GPU is running at. If it's lower than advertised this can also mean a CPU bottleneck.

i tested and it goes like 60 - 70 % my CPU.

[Uptivuptiz]

8 minutes ago, Gustavo Dutra said:

i tested and it goes like 60 - 70 % my CPU.

Ok. Try clean reinstalling the Nvidia drivers. Are you using something like Malwarebytes to look for malware?

[Gustavo Dutra]

3 minutes ago, Uptivuptiz said:

Ok. Try clean reinstalling the Nvidia drivers. Are you using something like Malwarebytes to look for malware?

That's what i said. Probably is some virus, but i can't remove it. I still "need" him.(photoshop).......

[Gustavo Dutra]

So you think is the virus or not ? I just wanna know that. So after college i'll unistall.

[Gustavo Dutra]

I was fearing for not finding any virus, but gladly.

[Gustavo Dutra]

But even deleting those 20 virus, i still got massive drops...... Maybe is the power supply ? My energy in my room isn't stable... 

Another video showing a massive drop. GPU usage went 96 to 1 %