Hello, I'm writing a program and now trying to find a way to check to see if a Windows XP CD-Key is valid. Obviously the algorithm is not known, but is there an API call in Windows that could do this ...

When Windows XP was released in 2001, users were required to enter a license key to use it legitimately. One such key, 'FCKGW-RHQQ2-YXRKT-8TG6W-2B7Q8,' was circulated early in the release as a license ...

Most pieces of commercial software come with some form of protection to deter unauthorized copying and installation. Although software makers use different methods to achieve this goal, one common ...

Running two operating systems on one computer broadens your company's options when it comes to which software it can use. In Windows 7, Microsoft included a feature called Windows XP Mode that enabled ...