How to restore the Win7 system to the earliest State to improve the running speed

How to restore the Win7 system to the earliest State to improve the running speed

The specific methods are as follows:

1, press the WIN+R key, input Sysprep, at this time will open the C:windowssystem32sysprep folder, we double-click the Sysprep.exe;

2, the following image will appear in the window, we click the System Cleanup Action drop-down list box, select Go to System new experience (OOBE), select the General check box below, select shutdown options for reboot, and click OK.

3, after the system will be reset and reboot, reboot will reinstall the driver and check video performance, will also require us to reset the new user, and the initial installation system exactly the same. More importantly, all the files that were previously on the desktop are intact and the system does not need to be reactivated! Meanwhile, the software can also be used in the system;

Note: After resetting the system, the administrator is not activated, and this admin is authentic, many times we need to use it, so we have to activate it.

5, click "Start", and then right-click "Computer", select "Management", then select "Computer Management (local)" → "System Tools" → "Local Users and Groups" → "Users."

6. Right-click the Administrator, select Properties, and cancel the account deactivated check box in the open window. Then right click on the administrator, choose "Set Password", and then set the password in the open window;

7, restart the computer, you can see the administrator account, use it to log on to the system, will get more permissions, install the driver and software never jump out of the annoying UAC window.