Plover won't launch in windows with PYTHONHOME variable set to edb directory

[NickLargey]

Describe the bug

Plover won't launch after installing either the Windows Installer or Portable zip. After deleting PYTHONHOME variable Plover will launch.

To Reproduce

Steps to reproduce the behavior:

1. Download either Windows install method
2. Follow installation guide
3. Run plover from shortcut or run plover_console.exe from CMD line to get error message

Expected behavior

Plover will not launch

Screenshots

If applicable, add screenshots to help explain your problem.

Operating system OS: Windows 10 Plover Version: 4.0.0.dev12

• OS: [e.g. Windows 10, Ubuntu 20.04, macOS Catalina]
• Plover Version [e.g. 3.x, 4.x, weekly]

[user202729]

Weird case, but it would make sense for the launcher to hard code Python environments (sys.path?) to point to Plover's Python distribution.