bought a used computor the former owner put it under administrator and forgot his password anyway to disable the administrator so I can update some things, he needs?

Please, I bought a usedcomputor and the owner had under administrator, but has forgotten his password. Disables administrator so I can do an upgrade?

Hello

You don't say what operating system is installed.

"What to do if you forget your Windows password"

http://Windows.Microsoft.com/is-is/Windows-Vista/what-to-do-if-you-forget-your-Windows-password

"If you forget the administrator password, and you do not have a password reset disk or another administrator account, you will not be able to reset the password. If there is no other user account on the computer, you will not be able to log on Windows and you need to reinstall Windows. »

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Microsoft prohibits any help given in these Forums for you help bypass or "crack" passwords lost or forgotten.

Here's information from Microsoft, explaining that the policy:

http://answers.Microsoft.com/en-us/Windows/Forum/Windows_7-security/keeping-passwords-secure-Microsoft-policy-on/39f56ef0-5d68-41AD-9daa-6e6019c25d37

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This is information from Microsoft for when you forgot your XP password.

"How to connect to your Windows XP-based computer if you forget your password or if your password expires"

http://support.Microsoft.com/kb/321305

See you soon.

Tags: Windows

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