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 method is as follows:

1. Press Win+R and type sysprep. The C:WindowsSystem32sysprep file will be opened. Folder, we double-click sysprep.exe;

2, the window shown below will appear, we click "<; system cleanup operation" drop-down list box, select “ enter the system new experience (OOBE)”, select both the “General” checkbox below, then select “Shutdown option"for “restart”, click “OK" button;

3. Afterwards, the system will reset and restart the system. After rebooting, the driver will be reinstalled and the video performance will be checked. We will also ask us to reset the new user, which is exactly the same as the initial installation system. More importantly, all the files previously placed on the desktop are intact, and the system does not need to be reactivated! At the same time, the software installed in the system can also be used;

Note: After resetting the system The Administrator is not activated, and this administrator is authentic. Many times we need to use it, so it must be activated.

5, click & ldquo; start & rdquo;, then right click on & ldquo; computer & rdquo;, select & ldquo; management & rdquo; then select & ldquo; computer management (local) & rdquo; & rarquo; & ldquo; system tools ”→“Local users and groups”→“user”.

6. Right-click on Administrator and select “Properties'; in the Open window, uncheck the "Account is disabled" checkbox. After that, right click on the Administrator, select "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 in to the system, you will get more Large permissions, install drivers and software will never jump out of the annoying UAC window.