# VM Detection
- 'Back 4 Blood' implements some kind of vm detection
- Seems to be more and more common, e.g. Elden Ring, Genshin Impact, …
- In order to not loose performance, /r/VFIO on reddit suggest using 'smbios' in 'host mode' [0]
- There also exist guides on how to "spoof and make your VM undetectable" [1] with relatively high effort unfortunately
- Of course, there is also interest from the game hacking scene [2]

[0]: https://teddit.net/r/VFIO/comments/xf8mno/comment/iou9uja/?utm_source=reddit&utm_medium=web2x&context=3
[1]: https://teddit.net/r/VFIO/comments/i071qx/spoof_and_make_your_vm_undetectable_no_more/
[2]: https://www.unknowncheats.me/forum/anti-cheat-bypass/420307-run-eac-virtual-machine.html