Based on your screenshots you are getting Dev channel build 26120.xxx.
Follow these steps to get your device out of insider program.
First: Download ISO for 24H2
Download Windows 11 (microsoft.com)
Second: Delete WindowsSelfHost -key to get out of getting previews.
- Open regedit (push Win key and type regedit).
- Navigate to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\WindowsSelfHost
- On left panel right click that key and delete it.
- Close regedit and restart.
- Check your insider settings to see that it's out of Insider Program.
Third: Do in-place repair to go to released version 24H2.
- Mount downloaded ISO: Double click or right click and select mount
- On new virtual drive run setup.exe to start in-place update
Now you should be out WIP running released version of Windows 11 24H2.