Get the hotspot working
Pick the guide that matches what you are trying to do. The download page also lists system requirements, setup steps, and the SHA-256 for this release.
Windows 11 / 10 setup
Install version 8.1.0, choose a network name and password, and share a connection that already works on the PC.
Hotspot will not start
Twelve checks for a missing hotspot, a driver problem, or a connection that joins but does not browse.
Sharing public Wi-Fi
A hotspot does not make an upstream network private. Read this before sharing a hotel, cafe, or airline connection.
Download questions
Windows versions, unsigned installer prompts, and why another device can connect but not open the web.