Activate and Deactivate Users Account in Window Xp, Vista and Windows 7

How to Activate and Deactivate Users Account in Window Xp, Vista and Windows 7

• Right click on My Computer Icon on desktop > Manage > (Double Click)Local Users and Groups > Users
• Right Click on the required user out of existing users
• Select Properties.

Windows Xp

Windows 7

• Uncheck Account is disabled option for Unable or vise-versa.

User Acts Icon Win-Xp		User Acts Icon Win-7
Active	Deactivated	Active	Deactivated

More
What is default Admin Password of system?
How to reset/change admin or user password?