Question / Help Help OBS Studio Freeze MOUSE CPU100%

[worlock]

Hello guys

Look this stream: https://www.twitch.tv/videos/233590125
Pc is ultra freezing.. playing DOTA 2.. mouse freezing.. and cpu is 100%..
This is new, two months before obs works perfect

Any help?

thanks!

PC:
i5 6400
GTX 1050
8GB ddr4
SSD 120gb
Windows 10