Game Lagging When OBS Is Running

[Dragon9000Uriel]

I Don't why game is super laggy when OBS is runnging i'm just to record a clip. When OBS is not running the game not laggy but when OBS is running the game is encounter massive shutters of lag.

Device Specs:
Processor AMD Ryzen 7 4700U with Radeon Graphics 2.00 GHz
Installed RAM 8.00 GB (7.42 GB usable)
System type 64-bit operating system, x64-based processor