Forgot my computer name

[Guest]

i recently change my full computer name, and wanted to change it back, but i
forgot my old full computer name, is there a way to find out?

 

[Guest]

As long as you haven't changed anything besides that recently, just use
system restore. Otherwise, you are out of luck. Try looking at other
computers you own.

 

[Guest]

type System on the search box on the start menu. Select System. You can now
see your computer name. To change your computer name, you have to know the
password and username of your administrator if you log in with a standard
account. (By default, if you are the only user and have only an account, you
are the administrator) On the right side, below Tasks, select Advanced System
Settings. You have to type the password and username of your administrator if
you log in with a standard account in order to continue. You have to click
continue if you log in as an administrator. Select the Computer Name tab,
click change to change your computer name.