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Bug #17935

High CPU/GPU Usage when minimized

Added by Gotbread about 6 years ago. Updated almost 5 years ago.

Status:
Closed
Severity:
Very Low
Assignee:
-
Category:
Application
Target version:
-
Start date:
03/09/2018
% Done:

100%

Version:
1.4.0
Platform:
Windows
Expansion:
Language:
English (US)
Mod Related:
No
Votes:
Arrow u r green
Arrow d r red

Description

When the Game is minimized, it has near 100% GPU usage accompanied with ~40% CPU usage.
When tabbed back in the problem is gone. Happens in all scenes (tested main menu,
ksc view and the editors).

It seems KSP skips the rendering when it detects it is minimized. That means it not
only ignores the VSync/framerate caps in the options but also any cap in the grapics
driver. Seems to happen with many unity games so not KSP-only.

System:
Window 7 64bit, running 64bit version

Hardware:
CPU: i7-6700
GPU: R9 Nano

History

#1 Updated by MechBFP about 6 years ago

  • Severity changed from Normal to Very Low

Changed priority to very low as this has no impact on the actual gameplay.

#2 Updated by Robert.Keech almost 5 years ago

  • Status changed from New to Updated
  • % Done changed from 0 to 10

Issue no longer occurs

#3 Updated by Robert.Keech almost 5 years ago

  • Status changed from Updated to Resolved
  • % Done changed from 10 to 100

#4 Updated by chris.fulton almost 5 years ago

  • Status changed from Resolved to Closed

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