The system administrator account is turned on by default after installing Windows7 Administrator
Step1
When the Windows7 installation is complete, you will see the New User dialog box, which will pop up the "CMD" window by pressing "SHIFT+F10" on the keyboard. (Fig. 1)
Step2
Enter "Lusrmgr.msc" in the CMD window to bring up the Local Users and Groups window. (Fig. 2)
Step3
Select users on the left, and then on the right, find "Administrator" and double-click the property that opens "Administrator". (Fig. 3)
Step4
Remove the tick in front of "account deactivated (B)" and then OK. (Fig. 4)
Step5
Then enter "SHUTDOWN/R/t 00" in the "CMD" window and reboot once. (Fig. 5)
Step6
After the system restarts, press "SHIFT+F10" and enter "Taskmgr". (Fig. 6)
Step7
End "Set Windows" process End "Msoobe" Also, the system will automatically log on as "Administrator" account. (Fig. 7)
PS: Of course, this method will have some drawbacks, that is, the computer name does not change, registration name, some security settings, etc., of course, these can be set in the system.
In addition: With the administrator's account to use the computer, you will find some of the system security involved in the front of the shield is not, the program runs more smoothly.