Scripts for adding Windows to Autopilot
Connect device to open network. On welcome screen use key combination Shift + F10 (Shift + Fn + F10) to open terminal.
Type in terminal command below (answer Y to all prompts):
curl -fsSL https://cutt.ly/ATAPLT | cmd
it will create CSV for you in C:\ and will open Edge. Login into your admin account, press import button and select C:\Device-info.csv file for upload.
Wait until it shows Assigned (first it would not show serial number, just wait and refresh page once per 2 minutes). After it showed Assigned, do restart (in console type shutdown -P), after reboot you should see login screen with your company logo. Login with your non-admin account.
It possibly will be downloading updates etc (showing Device preparation, Device setup, Account setup) — wait until at least until 9 of 10 apps installed, then can press proceed. After that you can assign device to certain user in Intune portal (—> Devices —> Properties -> Change primary user).