Error Changing Visual Studio Version in run-command(Start -> Run -> devenv)

I am trying to change the version of Visual studio in run command. I am following the steps given in one of the post开发者_运维问答 : Change Visual Studio Version in run-command(Start -> Run -> devenv)

But I am getting following error - "Can not edit - error writing the values new content".

I am using Windows 7. I dont have admin rights. I think i have "power user" type admin rights.

Any help is appreciated.

Thanks

You get the error because you do not have permission to edit the registry. Try the follwing:

• Right-click on the key (int this case 'App paths') and click on 'Permissions';
• Select your username, check the option “Full Control” below and click on “OK”:
• Now try the steps from the linked post again