Upgraded computer help.

[conner_brown23]

If anyone can give me some suggestions here.
Just upgraded my computer
Specs:
CPU : i7-8700k Coffee Lake
GPU: Nvidia 1080Ti Aorus
Motherboard: ASUS ROG STRIX Z370-E GAMING LGA1151 DDR4 DP HDMI DVI M.2 Z370 ATX
RAM: G.Skill 16GB DDR4
STORAGE: Samsung SSD 850 EVO 1TB

Frames seem to be dropping in some games, Sometime's when streaming as well. Any suggestions here? Was wondering if it could be old drivers or something. Anything helps!
Also some people with the same setup or not as strong of a PC are getting better constant frames than me, Very confused.

 

[bmockeg]

When you upgraded did you do a fresh windows install or use the old one? If you didn't do a fresh install that's where you need to start.