0 Replies Latest reply on Aug 16, 2018 5:12 AM by duroheci

    [Windows10, AMD A8-6600K] Screen flickers



      I have a problem with my Windows 10 system and probalby the AMD A8-6660K APU with Readon 8570D without any additional graphic card on a ASUS F2A85M-Pro motherboard. The screen flickers and makes working very exhausting. I've tried the recommended fixes from:



      1. I do not have any third party anit-virus program running, nor any apps that cause the problem. Also the flickering is visible while booting.

      2. I updated to the newest driver (https://www.amd.com/de/support/apu/amd-series-processors/amd-a8-series-apu-for-desktops/a8-6600k-radeon-hd-8570d, 15.7.1 WHQL). Previously unistalled the old driver and restarted.

      3. I've uninstalled Realteak drivers, as I read in some forum that this might help. Do not remember where.


      Can anybody recommend me a fix?


      Thanks in advance,



      My system is (as from msinfo32):

      OS Name Microsoft Windows 10 Pro

      Version 10.0.17134 Build 17134

      Other OS Description Not Available

      OS Manufacturer Microsoft Corporation

      System Name DESKTOP-6LQO4HI

      System Manufacturer System manufacturer

      System Model System Product Name

      System Type x64-based PC

      System SKU SKU

      Processor AMD A8-6600K APU with Radeon(tm) HD Graphics, 3900 Mhz, 2 Core(s), 4 Logical Processor(s)

      BIOS Version/Date American Megatrends Inc. 6601, 25/11/2014

      SMBIOS Version 2.7

      Embedded Controller Version 255.255

      BIOS Mode UEFI

      BaseBoard Manufacturer ASUSTeK COMPUTER INC.

      BaseBoard Model Not Available

      BaseBoard Name Hauptplatine

      Platform Role Desktop

      Secure Boot State On

      PCR7 Configuration Binding Not Possible

      Windows Directory C:\WINDOWS

      System Directory C:\WINDOWS\system32

      Boot Device \Device\HarddiskVolume2

      Locale Germany

      Hardware Abstraction Layer Version = "10.0.17134.1"

      Username DESKTOP-6LQO4HI\USER

      Time Zone Mitteleuropäische Sommerzeit

      Installed Physical Memory (RAM) 4.00 GB

      Total Physical Memory 3.20 GB

      Available Physical Memory 1.36 GB

      Total Virtual Memory 3.76 GB

      Available Virtual Memory 2.02 GB

      Page File Space 576 MB

      Page File C:\pagefile.sys

      Kernel DMA Protection Off

      Virtualisation-based security Not enabled

      Device Encryption Support Reasons for failed automatic device encryption: TPM is not usable, PCR7 binding is not supported, Hardware Security Test Interface failed and the device is not InstantGo, Un-allowed DMA-capable bus/device(s) detected, TPM is not usable

      Hyper-V - VM Monitor Mode Extensions Yes

      Hyper-V - Second Level Address Translation Extensions Yes

      Hyper-V - Virtualisation Enabled in Firmware Yes

      Hyper-V - Data Execution Protection Yes