Search Unity

  1. Unity 2019.1 beta is now available.
    Dismiss Notice
  2. The Unity Pro & Visual Studio Professional Bundle gives you the tools you need to develop faster & collaborate more efficiently. Learn more.
    Dismiss Notice
  3. We're looking for insight from anyone who has experience with game testing to help us better Unity. Take our survey here. If chosen to participate you'll be entered into a sweepstake to win an Amazon gift card.
    Dismiss Notice
  4. Want to provide direct feedback to the Unity team? Join the Unity Advisory Panel.
    Dismiss Notice
  5. Unity 2018.3 is now released.
    Dismiss Notice
  6. Improve your Unity skills with a certified instructor in a private, interactive classroom. Watch the overview now.
    Dismiss Notice

High CPU load on play in editor

Discussion in 'Editor & General Support' started by Roldo, Feb 11, 2019.

  1. Roldo


    Oct 25, 2014
    Hello, i have a problem where unity takes up 100% cpu performance whenever i press play in the editor. I dont know how to fix the issue: i already tried optimizing my code and rebooting my pc. For all i know, it's not caused by my code because if i build the game and then run it, it requires minimal cpu performance and it should not because right now i only have simple character and camera controllers. The issue started when i updated unity to version 2018.3.5f1 from 2018.3.2f1.
    I'd appreciate any help.