How to enable "C: \ Documents ents and Settings" for win7 flagship edition to modify permissions 1. right-click computer and choose manage. Find users and groups. 2. find the administrators, right-click the attributes, and remove the check box before "this account has been disabled. Back to desktop 3. create a new notepad and copy the following content: windows Registry Editor Version 5.00 [HKEY_CLASSES_ROOT \ * \ shell \ runas] @ = "Administrator ownership" "NoWorkingDirectory" = "" [HKEY_CLASSES_ROOT \ * \ shell \ runas \ command] @ = "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_ROOT \ exefile \ shell \ runas2] @ =" Administrator ownership "" NoWorkingDir Ecloud "=" "[HKEY_CLASSES_ROOT \ exefile \ shell \ runas2 \ command] @ =" 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_ROOT \ Directory \ shell \ runas] @ =" Administrator ownership "" NoWorkingDirectory "=" "[HKEY_CLASSES_ROOT \ Directory \ shell \ runas \ command] @ =" 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 "is complete. Save it as your own name. The suffix must be 【. reg] 4. Right-click your folder and select "Administrator ownership.