Microsoft patents means of limiting software
Microsoft on Tuesday was granted a patent for a way of limiting access to certain features of an operating system depending on whether a user has paid for those features.
The patent, titled "Restricted software and hardware usage on a computer," covers a means by which it can offer software that has features either enabled or not enabled depending on which edition a user has purchased. It's a concept already in use at the company.
Microsoft has already said it will offer all versions of Windows 7 on a single disc, with a particular product key unlocking … Read more