Startup "Setup is preparing for the first use of the computer" solution

Inadvertently found the folder of the background image of WIN7 login interface, a few of the .exe files under the oobe folder, and then every time the boot screen appears, "Installer is for the first time." Prepare with the computer & quo;, the cup begins. .
STEP1: Registry
“Start →Run”, enter “regedit” in the "Run” dialog box to open the Registry Editor, select “HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control \\Session Manager” subkey, then find the <quo;BootExecute” key value item in the right window and clear its value, and finally press the “F5” key to refresh the registry.
(The questioner's evaluation of the answer is very clear "You said it doesn't work, the point is still for you". But I tried it again: Sure enough!)
STEP2:cmd file
The following is the post content of a website:
HOHO~~LZ is not to enter the user name when you press Ctrl+Shift+F3 and want to use the administrator account directly~ If yes, follow this method: First, create a new one Notepad, copy the following code into it: CD /D %windir%\\System32\\oobe icacls audit.exe /save auditAcl TAKEOWN /F audit.exe icacls audit.exe /grant Administrators:F DEL audit.exe COPY ..\\svchost .exe audit.exe icacls .\\ /restore auditAcl DEL auditAcl NET USER Administrator /active:yes REAGENTC.EXE /enable /auditmode Then save this text as “SetAdmin.cmd” file, be careful to change the txt suffix, Don't become SetAdmin.cmd.txt. Then enter the WIN7 desktop, there is a dialog box, cancel, and then double-click SetAdmin.cmd, restart to see the effect
(The effect is no effect: after entering the left side of WIN7 will not have that dialog box, double-click the .cmd file to restart After still no fruit =. =)
(↑ carefully review the post will find: the cause of the problem mentioned in this post is not the same as my situation!)
STEP3: disable the windows update service
A BBS It’s a good idea to disable the windows update service. (The result is: no! At least my machine can't.)
Someone replied that he successfully solved the problem with the registry:
Open the registry HKEY_LOCAL_MACHINE&mdash ;—SYSTEM——Setup——Status Set the right AuditBoot value to 1, restart the computer, the desktop will come up with a dialog box, there are two drop-down list selections, the first one is "New" Windows experience ..;Audit" Underneath is "Shutdown; Restart..", I select the first item in the first drop-down list, select Restart underneath, then OK, heavy After the startup, the color strip for the first time using the computer to prepare is gone. Back to the desktop, the previously installed applications still exist, but the desktop is initialized to the desktop when the system is just installed. Just put some applications. The icon of the program is sent back to the desktop and it is OK. No application has been destroyed.
(The result is: after the computer restarted, there is no dialog box orz___ that makes the following steps feel good??)
STEP4: The bell must also be ringed: oobe folder
Come in Back toss, I suddenly thought: Since it is a problem with oobe, why not go to oobe to take a closer look?
There are 6 .exe files in the oobe directory:
audit.exe msoobe.exe oobeldr.exe Setup.exe setupsqm.exe windeploy.exe
(I was prepared to try it out, the result was OK once: Run setupsqm.exe to restart, and double-click to solve the problem =.=)