Enable or disable built-in administrator account in Windows 7

Note:To enable or disable the built-bin administrator account in windows 7,you must already get the administrators privilege.
1.Right-click My Computer and click Manage

2.In the left pane,browse to Local Users and Groups / Users

 

3.In the right pane of Users ,double click Administrator ,check or clear the check box of  “Account is disabled” to disable or enable administrator account in windows 7.

 

Tip:1.You also can use command line or Local Security Policy Editor the enable or disable administrator account in windows 7,refer below post

Enable or disable administrator account in windows 7

2.If you want to only hide administrator account from logon screen ,you can refer

Hide user account from welcome screen in windows 7

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