WINdows 7 can occur when SQL SERVER 2008 is installed and cannot be invoked on a control Invok

The first time I installed, do not install all, the result, need unloading loading, but, when reloading, appear cannot invoke invoke or BeginInvoke error on the control, find a circle on the net, all is change the registry, the result can't find the key value of saying, the registry "Hkey_local_ MACHINE\System\CurrentControlSet\Control\Session Manager and delete the "PendingFileRenameOperations" below it.

Later, think about, is not the issue of authority, I made two steps. The first step is to right-click on the SQL Server 2008 Setup.exe: "Administrator takes ownership", Part II, on the setup.exe of SQL Server 2008, right-click: "Run as Administrator", the result is resolved, and then share, save everyone some time!