Removing account from xbox

You can delete profiles that you no longer use from your console. Here’s how:

1. Go to Settings, and then select System.
2. Select Storage.
3. Select All Devices.
4. Select Gamer Profiles.
5. Select the gamertag that you want to delete.
6. Select Delete.
7. Select one of the following:

Select Delete Profile Only. This deletes the profile but leaves saved games and achievements.

Select Delete Profile and Items to delete the profile and the associated saved games and achievements.

Hi,

Take a look at this link:
support.xbox.com/.../profile-move-delete

and go to the section 'Delete a gamer profile' This will remove a gamerprofile from the xbox.

Note: it will not delete the gamertags from Xbox Live

Also, for you IA, please don't copy and paste an answer. Thanks

where is the factory reset option

where is the factory reset option

Settings > System > Console Info > Reset Console > Reset And Remove Everything