About this tag
The core x64 tag on WindowsForum.com covers discussions about running software on Windows 8.1 core x64 systems. A common issue reported is the 0xc000009 error when launching games like Borderlands 2, with users seeking troubleshooting help for compatibility and installation problems on this specific Windows edition and architecture.
  1. RyanBaskett

    Windows 8 Borderlands 2 on Windows 8.1?

    Has anyone been able to get Borderlands 2 working on Windows 8.1 core x64? I tried installing it yesterday and got a 0xc000009 error yesterday that i spent hours trying to fix with no success. Help?
    • RyanBaskett
    • Thread
    • borderlands compatibility core x64 error 0xc000009 gaming help installation performance troubleshooting windows 8.1
    • Replies: 3
    • Forum: Windows Help and Support