win7获取管理员权限

将以下内容复制到记事本保存，更改后缀名为reg,运行即可

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT*shell unas]
@="管理员取得所有权"
"NoWorkingDirectory"=""
[HKEY_CLASSES_ROOT*shell unascommand]
@="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_ROOTexefileshell unas2]
@="管理员取得所有权"
"NoWorkingDirectory"=""
[HKEY_CLASSES_ROOTexefileshell unas2command]
@="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_ROOTDirectoryshell unas]
@="管理员取得所有权"
"NoWorkingDirectory"=""
[HKEY_CLASSES_ROOTDirectoryshell unascommand]
@="cmd.exe /c takeown /f "%1" /r /d y && icacls "%1" /grant administrators:F /t"
"IsolatedCommand"="cmd.exe /c takeown /f "%1" /r /d y && icacls "%1" /grant administrators:F /t"