AnsweredAssumed Answered

flicker, horizontal, coloured lines in Idle!?

Question asked by vinc098 on Mar 13, 2017

Hey, I have a Problem.


My Graphicscard (ASUS Radeon HD 7950) produce horizontal, flicker, coloured lines in Idle.


300MHz --> flicker lines

500/900MHz --> it's gone


How can I fix it.


I installed the current Driver


  • AMD Graphics Card
    • ASUS Radeon HD7950
  • Desktop or Laptop System
    • Desktop

     Operating System

    • Windows 10 64bit
  • Driver version installed
    • Radeon Software Crimson Edition 17.3.1
  • Display Devices
    • Samsung SyncMaster S22B350
  • Motherboard
    • Gigabyte GA-Z77-DS3H rev. 01
    • Intel i5 3570k (standard clockspeed)
  • Power Supply Unit  Make, Model & Wattage
    • Corsair TM550M
  • RAM
    • Kingston hyperx Predator ddr3 1333MHz


flicker at 300MHz (Idle-ClockSpeed),

change to TV, didn't changed

DVI-D to HDMI-Adapter, didn't changed


When I started a game or active in the Radeon Settings ReLive with immediate playback. Clockspeed jumped to 500/900MHz and the flicker lines have gone


No flicker lines on Onboard Graphics


I hope you can help me :/.


-Thanks Vinc