The welcome screen is no longer available when Vista is turned on

囧 (For perfection...) Yikes).

Regarding the restoration of "welcome", it is actually quite simple.

First, create a user account (which you think is perfect) and promote it to system administrator as well!! Required).

Second, log in with that new account and delete the account that was not welcome. In the future, you will be welcome to log in with this account, and the system will not change.

In addition, if you want to change the original administrator to a general user, you must first go through the first step. (Because the system must have at least one system administrator).

One more point, if you feel that it is not good enough, want to log in with the original name. Repeat the first two steps. It's just that the name of the creation is replaced with the original one.

You're just talking about turning off the "welcome", as long as you restore everything to the next optimization, it will come out.

As for your "admin" question, I don't know very well, but you want to create another account in the words of a normal user. Finally, I will tell you: "Reload, the world will become quiet" Slow boot is actually too many things that you start when you boot up.

1.On the welcome screen of the login, the administrator account is displayed, click "Start Run", enter regedit, press Enter, open the registry, and then "hkey local machine softwareMicrosoft Windows NT CurrentVersion Winlogon specialaccounts userlist" branch, Change the value of Administrator to 1 on the right to have the Administrator account appear on the welcome screen when you log in.

2.Automatically log in to the administrator account, click "Start Run", enter control userpasswords2 and press enter, remove the check box before "To use this machine, the user must enter the password" in the "User Account" window that opens, press "Apply", enter the administrator account password (as shown in Figure 1) in the pop-up "Automatic Login" window, and press "OK" twice. Note:

If you have already set up automatic login for other accounts, you should first select the checkbox before "To use the machine, the user must enter a password", press "Apply", and then remove the selected checkbox. It is also possible to modify the registry to achieve automatic login, but it is not as convenient as the above methods.

It's not okay to reinstall, that's hardware.