Remove QubesOS installation guide from wiki #171
Description
Important points under https://osresearch.net/InstallingOS/#installing-qubes-4x should be under https://www.qubes-os.org/doc/installation-guide/ and Heads refer to it, not duplicate it.
- Watch Documentation should say to disconnect any uneeded USB connected devices between stage1 and stage2 install QubesOS/qubes-issues#9743 and Update installation-guide.md : disconnect all USB devices prior of stage2 install QubesOS/qubes-doc#1448
- Remove https://osresearch.net/InstallingOS/#installing-qubes-4x, simply pointing to https://www.qubes-os.org/doc/installation-guide/
- Close this issue.