More software companies are moving to protect their products through some form of activation process as the cost of piracy rises above US$33 billion worldwide, according to the Business Software ...

The Software Licensing Service reported that the license could not be found or was invalid. The error code usually means that the user entered the wrong license key ...

If you plan to install a new copy of the Windows operating system on a PC in your office, you'll need to prove your ownership of the software. In the past, this simply meant entering a unique product ...