System Update Failed twice. Error code 0x8B05000F 0X00000000 0X90100007

I reset the console and tried again.. still errors. Then it just got stuck on the error screen so I did a reset from a flash drive.

Started up fine.. performed the update.. ERRORS!! AAAAARRGHH! This is very frustrating.. is my only choice now to post it to a service centre?

I can't believe this.

also many thanks for your advice/help (My frustration is entirely with the machine).

I'm stuck in the same cycle aswell. Nothing is working to fix it

I have just managed to fix the issues using instructions from another thread about a similar error code:

"Please try this:

1. Hold down the power button on the front of your Xbox One console until it fully powers down, unplug the power cord, and wait 30 seconds. Please note the console must be fully powered down; the next steps will
   not work if the console is powered on from connected standby.
2. Plug the power cord back in.
3. PRESS the POWER Button then Hold down the Bind button (located on the side of the console next to the USB port) and the Eject button (located on the front of the console next to the optical disc slot), continue
   holding down Bind and Eject until you hear a second “power up” chime.
4. Then SELECT Reset this Xbox - This Troubleshooter takes the User to a page that allows them to select full reset or reset but keep content (this allows you to keep your installed games and settings!)
5. Then you can try to install the latest updates.
6. In case you still receive the error message of 0x8B05000F 0x00000000 0x90070007 it means that there is an issue with the HDD of your console and it needs to be repaired. (You can set your repair order on https://support.microsoft.com/en-us/devices)"

I'm not sure if no. 6 applies but the rest worked for me... hope it does for you!

I reset the console and tried again.. still errors. Then it just got stuck on the error screen so I did a reset from a flash drive.

Started up fine.. performed the update.. ERRORS!! AAAAARRGHH! This is very frustrating.. is my only choice now to post it to a service centre?

I can't believe this.

also many thanks for your advice/help (My frustration is entirely with the machine).

try to power cycle your console. Please hold down the power button on the front of the console for approximately 15 seconds until the power light shuts off. Wait about 60 seconds, then power it back on. Be sure you see the green "XBOX ONE" animation loading
screen when you power it back up

then reset you're router and when you do all try the update is the update fail again

you have 2 more options but remember doing one of this 2. you need to download all again

Reset Console

How to reset your console to factory defaults on Xbox One https://support.xbox.com/en-US/xbox-one/console/reset-console-to-factory-defaults

How to reset your Xbox One console to factory defaults using a USB flash drive https://support.xbox.com/en-US/xbox-one/console/reset-factory-defaults-using-usb-flash-drive

i hope you can resolve whit the first and enjoy the rest of your day.

much appreciated! i'll give them a go now.