Change your Windows 7 password and now can't remember the password? You
are given a spare computer but don't know the login password? The
administrator account is locked out after too many failed password
attempts? Is there a way to get around these password problems?
Windows
encrypts user account passwords on your hard drive to provide better
security. It even prevents any external tampering while Windows is
running so that the only way to reset / recover Windows password would
be through a boot CD. With the right boot CD you can circumvent Windows
security restrictions and reset the password directly.
If you'd like to learn how to recover Windows password,
there are multiple methods of doing so – some are easy and some are
painstakingly difficult – but each of them comes with their own
advantages and disadvantages. Here are 2 ultimate Windows password recovery tools for you to recover or reset forgotten Windows 7/Vista/XP passwords.
Method 1: Reset Windows Password (Recommendation)
We're
going to start off with the easiest method of cracking Windows password
and access a Windows PC, which is using a Windows password reset CD.
All you need to do is download the ISO image of Reset Windows Password
utility. Next, you will have to burn the ISO image file you just
downloaded onto a CD. Boot the computer from the CD and The boot CD
allows you to safely reset any pre-existing admin or user account
password. You will then be able to reboot and quickly log back into
Windows with an empty password.
This method is quite easy, which
can help you instantly reset local admin/user passwords on Windows
7/Vista/XP. It can also reset domain administrator passwords on Windows
Server 2008/2003/2000. One main flaw is that you can't access EFS
encrypted files after resetting Windows password. But EFS is rarely used
so this isn't a big concern.
Method 2: Recover Windows Password
If you're facing the challenge of an EFS-encrypted PC, the only option you have left is to use a brute force attack to crack Windows password.
Now, this can take from a few hours to days, depending on the speed of
your PC and the complexity of the password, so patience is a must. You
will need to download and burn the Ophcrack Live CD and boot the
computer from the CD. After it loads up all the files, you will be
brought to a GUI, where you can start to crack your password.
Although
this method works on EFS encrypted files and operating systems, there
is still a big problem as it can't recover every Windows password,
especially complicated passwords as that requires a few weeks or even
months to crack a password. So you do have a small chance to recover the
original password. Another problem is that Ophcrack Live CD doesn't
support domain controller.
Conclusion
Method
1 should be able to solve all major problems of forgetting Windows
password. It's also much easier to use and more effective than Method 2.
But each of them has its own strengths and weaknesses. Which password
recovery tool is better for you to unlock your computer? It all depends
on your situation.
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