Does switching from Omega to Delta preview require a factory reset?

If you are part of the subset Alpha Skip Ahead preview that has the new Dashboard, use the Insider Hub and Manage option to change to a lower preview ring, eg Beta, Delta or Omega.

Or opt out of any previews and unenroll the console from any previews and install the General Availability public OS.

Be aware that changing previews or opting out will require a Factory refresh of the console. You will need the account details of any profile that uses the console.

which one , i see upadte preview omega and update preview delta?

Hi, try doing a factory reset keeping all games and apps settings>system>console info>reset console.

As for testing, it went through Alpha, Beta, Delta, Omega Insider Preview test rings. This has been tested for months now. Bugs were found and ironed out but as you should know, even with the best testing, some issues will slip the net. There were a few
updates that didn't go through for some but there are methods (factory reset) to get a fresh update. Once the OS goes public you can also do a repair by using offline software updates via a USB.

If you are part of the Insiders preview program, consider going to a ring which has less frequent updates, like Delta or Omega.

Alternatively you can unenroll from the program, so you only get GA (General Availability) updates when they are released.

It's the X, I've reset the console to factory and got the kinect working now. I'm on preview program and choose omega level, hoping it was the beta setting that kept messing up the kinect