Trouble starting system

I keep getting a system error and went through all the steps to clear it but my xbox still isnt working.

Its giving me the option of restarting or troublingshooting with error code at the bottom E200 000000EF 00000000

:)

 

YouTube app telling me I need Gold when I already have it

Haha, typical. I tried for ages to get this to work, but I tried again right after starting this thread and it works again now. I guess it's just teething troubles with it being a new system.

 

system not starting

i was playing halo 4 when my friend said he couldnt sign in so i saved and exited and took his harddrive and put it in my xbox i have the r2d2 so its newish i can say and i keep it in good shape it didnt work so he cant sign in and play games now i
put my harddrive back in and its doing the same thing that his did it loads up then before i can see the dashboard it freezes what can i do to fix this problem? i would verry much so like to get back to starting up halo 4 as i just bought it and ill be verry
dissapointed if i need to get a wole new xbox :\

 

This page can help with start up system error codes.

Xbox One Startup Error | Xbox System Update Error

 

My console is under preview program. I already tried those steps

 

Hello There

Sorry there are issues with the preview Update. You can go to the
Preview Forum and post all your ideas or issues on the forum that are strictly made for preview members.

I hope this helps ^‿^