On modern Microsoft systems, from Windows Vista onwards, the user has administrator rights by default, but these rights are incomplete. There are several ways to unlock the Administrator account.
It is necessary
computer with preinstalled Windows Seven Home Premium
Instructions
Step 1
Press and hold the Win + R keyboard shortcut. A plate will appear, where in an empty field you need to enter the command lusrmgr.msc, and then click on the "OK" button. Another table will appear called Local Users and Groups. Find and activate the left pane, then click on the Users folder.
Step 2
Now right-click on the line with the entry "Administrator", then select the "Properties" command. In the properties window that appears on the "General" tab, uncheck the checkbox opposite the "Disable account" inscription. If by some coincidence or a glitch in the unlocking system did not happen, go to the next step.
Step 3
Run Command Prompt. Press and hold the Win + R keyboard shortcut. In the window that appears, enter "cmd", that is, call the command line. In the black box with a blinking cursor, enter "net user administrator / active: yes".
Step 4
Press Enter. Close the command line utility and restart your computer. After starting the system, if everything went well, the unlocked administrator account will appear on the screen as an optional login option, and it can be used like any other record. Please note that disabling the administrator is also possible at any time. For this there is a command "net user administrator / active: no". If you need to assign a new password for this account, then you need to run the "net user administrator password" command.