Recent content by kernelg

  1. K

    [SOLVED] Asus ROG Strix B550-F Gaming no ethernet or windows boot

    Current build Motherboard: Asus ROG Strix B550-F Gaming (no wifi). BIOS version of MB: Version 2423, 2021/08/26 CPU: AMD Ryzen 7 5800x Ram: G.Skill DDR4, 16GB 2x8GB GPU: Nvidia Geforce RTX 3070TI Windows 10 Pro Install method: via USB stick Issue: (1) After Windows install, unable to see...
  2. K

    asrock z77 ex4 wont shutdown on windows 8.1 shutdown

    Tried it, but it did not work. Thanks.
  3. K

    asrock z77 ex4 wont shutdown on windows 8.1 shutdown

    -PC Specs- Mobo: AsRock Z87 Extreme4 Bios UEFI 2.70, with all Win 8.1 drivers applied from asrock site. CPU: i5 3570k GPU: None ( using chip ) HDD: 500GB HGST 7200RPM 16MB SATA2 Ram: Kingston KHX1600C9D3K2/8GX (1600 CLS9 240 PIN, 8GB DDR3 ) PSU: Corsair TX750 Audio: None ( using mobo ) DVD...
  4. K

    Asus z77 extereme4 A2 code ?

    Just an update, I discovered that my windows 8 hard drive ( hgst 500gb ) was missing the efi partition. I had to do a complete reinstall :-(
  5. K

    Asus z77 extereme4 A2 code ?

    Have mb with 8G/i5-3570K/Corsair TX 750 and 500GB HGST SATA drive ( Windows 8 ) for over an year working fine. Started getting A2 on boot. Noticed if I keep PC off for a day and restart it works ? Any ideas ? BIOS is latest.