Xbox One Preview Update: Installed Overnight, How to Undo?

Last night, my Xbox One automatically downloaded the latest Preview update without my knowledge. I thought I set my console to opt-out, but I guess not. Anyways, the update is really buggy and it is annoying the crap out of me. Is there anyway to get back
to the latest public/official build? I have already tried the Xbox One Update Diagnostics Tool, and it won't work at all (error 101... on every update file). I already contacted Microsoft Xbox Support via the online chat feature, and they just said to either
report this in the Preview Dashboard or to put this on the Forums, as they don't have direct contact with the Preview Support team!

So, does anybody know what I can do? I really don't want to wait until July or whenever for the update to officially release.

:)

 

Can't access Xbox One preview forums

I've the latest preview update installed on my xbox one but if I try to access the preview forums I get also the group not found error page.

 

Updated features in early access program

What is the next update & Version for Preview Members Available or Xbox Preview Dashboard Updated after the 27/04/2016 Version th2_xbox_rel_1603.160420-1900 was successfully updated on my Xbox One Console. Are the Updates for Xbox Preview Dashboard Updates
for all Registered Preview Members Automatically installed every month or 2 months.

 

Here's how to remove your console from the Xbox Preview program:

1. Open the Xbox Preview Dashboard app.
2. Select Registration.
3. Under Manage flights, select Change.
   
   Note If you have more than one console in the program, you can change their statuses by using Manage other consoles.
   
4. Under Manage programs, select Remove, and then select Submit. You'll be prompted to select a reason for leaving.
   

If you run into any issues, post in the privateXbox Early Access forums for help.

Note Your console won't be removed from the program until the current Preview update is released to the general public, so it won't happen right away. Until then, your console's status will show as Pending.



also i would back up your xbox one to an external hdd as well as once you are removed from the preview program youll get an update that will format your xbox one hdd deleting everything
off the hdd including digital games as well as gamesaves etc

 

I just reposted into the Preview forums, thanks.

 

I'm RustyHandgun btw, just to clarify.

 

No problem. Glad i was able to clarify things