How to disable the Guest account and Rename the Administrator account

This document shows you how to disable the Guest account, and rename the Administrator account using the "Computer Management" MMC. Note that if your computer is a member of a domain, you may also need to perform the following steps using "Active Directory Users and Computers."

1.) To manage accounts, right click on the "My Computer" icon, and select "Manage", as shown in the figure.

Manage My Computer

2.) Navigate to the "Users" folder as shown in the figure.

Navigate to User's Folder

3.) Right click on the Guest account, and choose "Properties".

Right click Guest Account

4.) Click on the "Account is Disabled" checkbox to disable the Guest account.

Disable Guest Account

5.) Click on OK

6.) Right click on the Administrator account and click on "Rename" to rename the administrator account.

Rename Administrator Account

7.) Enter a new name for the Administrator account.