Now you can remove the password.
From the menu at the top, select Applications> Accessories> Terminal . Next, there will be a black window that looks similar to the Windows command prompt.
Arrange these two windows so you can see the top section of the File Browser window behind the Terminal window.
At the Terminal command window, type cd / media / (remember the way after cd) and the path to your Config folder, use the folder name at the top as a guide. We would love to simply tell you that the path is: " cd / media / windows / system32 / config " but unlike the Windows command, Ubuntu's Terminal is very sensitive to the type. Based on the version of Windows you are trying to 'tame', the path may be windows / system32 or Windows / System32, and Ubuntu will not understand if you make a mistake.
After you enter it correctly, press ENTER .
Next, enter sudo chntpw -u logon SAM . Logon will be the username of the administrator account. For example, if you are trying to take over your account, you will have to enter sudo chntpw -u SAM Quantrimang . Remember, everything that is filled out is very sensitive, including your username.
After pressing ENTER, a lot of text will scroll down very quickly. If you enter the above text correctly, the last item will be " . User Edit Menu :"
Next, press 1 and press ENTER .
In the results query, press Y.
When the program successfully processes, click the power button logo in the right corner and reboot into Windows. When booting into Windows, the account will no longer require you to enter a user password.