You have forgot admin passwords of your Windows system and you need to log-on immediately but there is no windows help support available around you, which can help you in recovering passwords for your windows systems. You made your every effort to recover the password but none is doing its bid. Now you have to do it on your own.

However, this is a tricky problem but tech-support world has solution for your every issue whether its updating of windows vista or recovering of lost windows password. Here, we are guiding you to recover lost admin passwords for Windows Vista and Windows XP.

1. There are many ways that can help you in recovering passwords, as you may try logging in with ‘no password administrator login.’ To do the same, you can go to the default administrator account which keeps information of administrator credentials. If you haven’t changed its password, try signing-in windows XP without password. (Note- this can be done only in Windows XP not in Windows Vista)
2. If last idea didn’t work, you can opt for another one. The next idea is all about resetting of passwords. In accordance with Microsoft’s Window support knowledge base, you can set a new password by following these steps –

• If you have typed the wrong password, you’ll receive a message that says your user name or password is incorrect. When this message appears, click OK.
• Click Reset password, and then follow the instructions.

3.  This is another way to recover lost admin password of your Windows XP or Windows Vista. But if you are using an  administrator account to reset the password.

• Log on to the administrator account that you will be using to reset the lost password.
• Open Local Users and Groups. This can be done by clicking the Start button icon of the Start button, typing lusrmgr.msc into the Search box, and then pressing ENTER.‌ Administrator permission required if you are prompted for an administrator password or confirmation, type the password or provide verification.
• Double-click Local Users and Groups, and then click Users.
• Right-click the account that you need to reset the password for, and then click Set Password.
• Type and confirm the new password.

(Note – These steps cannot be fulfilled on Windows Vista Starter, Windows Vista Home Basic, and Windows Vista Home Premium.)