Error turning windows features on in Windows 7 64 bit

windows windows-7 64-bit

Silly me, I found the answer - I was trying this from a non-administrator user account.

Switching to an admin account worked.

Related

Mac Mini’s Internet connection is very slow, every other device’s connection is fine. (PC, iPhone, Xbox 360)
Computer sounds, not music to headphones and computer speaker at the same time?
Remove all saved USB drive letter assignments
How can I change my default inbox and sent folders in Outlook 2010?
Is it possible to create a RAR from specific selected files inside another RAR?
Enabling the administrator account in windows 7
WD My Passport detected but not assigned a drive letter
How to save shell history from emacs and use it in terminal?
Are all storage devices divided into sectors?
Sharing passwords in a small team
OOM killer despite lots of free memory on PAE kernel
How to print out all non-hidden files recursively in a dir using lpr