Hi Sir, my Xbox One has error E305-00000001-80073CFE

Hello KhanAsif1,

Can you try following this guide? https://support.xbox.com/en-US/xbox-one/console/system-updates-solution

Also, can you provide more details on how its happening? As all the information I found for the error you described are related to issues while updating.

schnurrer

My son has the same problem, brand new Xbox one! Turn it on to the green screen for a few seconds then a black screen saying contact Xbox cust service, system error code e305 00000001 80073cfe

Can't do n e thing with the *** thing, tried turning it off, unplugging it but makes no difference, seen the offline dignostic stuff but a pain in the ***, got better things to do Christmas morning, n e one found a solution to this??

I also am experiencing the error code E305 00000001 80073CFE

I followed the unplug and plug back in routine to no success.. i can't go on Offline System Update Diagnostic Tool

because it takes me immediately to the error screen.. and after waiting for over hour + the calling centers closed on me..

PLEASE HELP!!!

There have been a few posts that mention that error code on here, but nobody has posted any solutions to it as far as I can see. If I was you, I'd call Xbox Support and see what they say. It may be that you will need to have the console replaced, but an
advanced replacement shouldn't take too long.

I tried both OSUDT files in the above link. OSUDT1 failed immediately with a small progress bar and gives another code. E101 something something something. If I used OSUDT2 files the bar updates then it goes to a screen to apply update then fails with code
E305 00000001 80073CFE again. What ended up working for me was to use the System Restore file from the offline sysem update diag tool link. Hope this helps someone out there.