To leave Windows Insider Preview completely, there are two parts:
- Stop getting Insider Preview builds on the device
- Leave (unregister from) the Windows Insider Program
1. Stop receiving Insider Preview builds on the device
On Windows 10/11:
- Open Settings.
- Go to Windows Update > Windows Insider Program (or Update & Security > Windows Insider Program on some versions).
- Select Stop Insider Preview Builds / Stop getting preview builds.
- Follow the on-screen instructions to opt out.
Depending on the channel:
- Beta / Experimental / Release Preview: Turn the switch on to stop getting preview builds. This will move the device back to a retail (stable) build when available.
- Experimental (Future Platforms): A clean installation of Windows 11 is required. Use the clean install instructions here: reinstall Windows with the installation media.
If already on a production (stable) build, it is recommended to opt out at that point so the device stays on stable builds.
If a completely stable environment is required immediately, perform a clean install of a non-Insider image (for example, using a Windows 10 or Windows 11 recovery image) after backing up files.
2. Leave the Windows Insider Program (account level)
Unenrolling the device stops preview builds, but emails and program membership continue until the account is unregistered. To stop getting Insider emails and builds entirely, unregister the account from the Windows Insider Program on the web (using the same account used to join). After leaving, ensure each device is opted out using the steps above.
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