1406 error resolution when installing SQL Server 2008 R2 and Visual Studio 2010

Problem Description: Reinstall the system, and then immediately upgrade to the Windows7 flagship, encountered 1406 errors while installing SQL Server 2008 R2 and Visual Studio 2010. Tried a number of ways, such as modifying the permissions of the corresponding registry, resetting the registry, installing updates, and so on. Also think carefully whether is the system reason, then restores the system again, maintains the Windows7 family ordinary edition. Then after a long time to think about the solution. Actually it's very simple, I'll give it later.

The problem is as shown in figure:

SQL Server 2008 R2 installation Error:

Visual Studio 2010 Flagship installation Error:

Solve:

Not enough permissions, is the current user not an administrator? Go to the Control Panel and look at the current user is the administrator, excluding this possibility. Inadvertently clicked on the executable file right button, found that you can run as an administrator.

And then install the two software in this way, in the anxious waiting and expecting to find that the installation is no problem. Solve. Exultation.

Summary: Runs an executable file as an administrator when the registry cannot be written to.