How to get win7 system permissions?

How to get win7 system permissions? The following will tell everyone win7 to get system permissions tutorial, SYSTEM is the supreme super administrator account, how to get it? Friends in need can try the following steps.

Create a new text file (txt file) and write the following content:
Windows Registry Editor Version 5.00
[HKEY_CLASSES_ROOT*shellrunas]
@="Administrator Takes Ownership"< Br>"NoWorkingDirectory"=""
[HKEY_CLASSES_ROOT*shellrunascommand]
@="cmd.exe /c takeown /f "%1" && icacls "%1" /Grant administrators:F"
"IsolatedCommand"="cmd.exe /c takeown /f "%1" && icacls "%1" /grant administrators:F"
[HKEY_CLASSES_ROOTexefileshellrunas2]
@="Administrator Ownership"
"NoWorkingDirectory"=""
[HKEY_CLASSES_ROOTexefileshellrunas2command]
@="cmd.exe /c takeown /f "%1" ; && icacls "%1" /grant administrators:F"
"IsolatedCommand"="cmd.exe /c takeown /f "%1" && icacls "%1" /grant administrators:F"
[HKEY_CLASSES_ROOTDirectoryshellrunas]
@=&qu Ot; administrator takes ownership "
"NoWorkingDirectory"=""
[HKEY_CLASSES_ROOTDirectoryshellrunascommand]
@="cmd.exe /c takeown /f "%1" /r /dy && icacls "%1" /grant administrators:F /t"
"IsolatedCommand"="cmd.exe /c takeown /f "%1" /r /dy && icacls "%1" /grant administrators:F /t"
Then save, change the extension txt to reg, double-click this reg, write information to the registry, then where does the system change? Right click on the file You will see an additional line "Administrator takes ownership" and click on it to get all the permissions on the file.
Simple usage: When encountering a folder that does not have permission to enter, click the right button "Get ownership", this folder will be able to enter the file when you encounter a file that has no permission to overwrite and delete. Get ownership & rdquo;, this file can be related to the operation.