There are a lot of acronyms and technical definitions that are thrown around in the computer world and it can get confusing fast. Luckily Microsoft released some technical definitions that are easy to understand:
Windows Genuine Advantage (WGA) - A system that delivers additional benefits to fully licensed customers of Windows, helps protect honest businesses from counterfeiters, helps Microsoft better protect its intellectual property, and combats Windows piracy. WGA is one of many programs Microsoft uses to address the problem of software piracy.
Naked PC - A PC shipped without a licensed Operating System.
End User License Agreement (EULA) - When end users acquire software, they are acquiring the right to use that software. They don’t “own” the software, as it is intellectual property and is generally “owned” by the developers of that intellectual property. The right to use the software is governed by the End User License Agreement.
OEM System Builder License - Authorization affixed to the side of all Microsoft OEM System Builder Packs, providing the terms and conditions for legally distributing and licensing Microsoft OEM software and hardware. The person opening the OEM System Builder software or hardware pack acts as a System Builder and agrees to comply with the terms of this License.
Transfer of OEM License - The End User License Agreement (EULA) is granted to the end user by the System Builder and relates to the license on the PC with which it was originally distributed. System Builders cannot support a license that has been moved from a PC they manufactured to one that they did not. This is one of the key reasons why an OEM System Builder license can’t be transferred.
Refurbished PC - A computer system that has had substantial hardware modifications, including a new motherboard, that may require a new operating system license—because the modifications have essentially created a “new” PC.
Used PC - A computer system that has had few or no hardware changes. The license for OEM software on a used PC may not be transferred to a new or different PC. However, the entire used PC, including the software media, manuals, and Certificate of Authenticity, may be transferred to another end user along with the software license rights.
OEM Preinstall Kit (OPK) - OPK is an acronym for the OEM Preinstallation Kit, which allows you to automate loading, branding, and customizing Windows.
Medialess License Kits (MLK) - A kit that lets System Builders activate a customer’s full OEM licenses for the preinstalled 2007 Microsoft Office suite simply by entering a product key code. The MLK may only be used with a new PC and contains valuable licensing information for the end user, such as how to obtain backup media.
Product Activation - Technology aimed at reducing software piracy as well as ensuring that Microsoft’s customers are receiving the product quality they expect.
Full Windows Desktop License - Each PC must have a unique full Windows desktop license. Microsoft Volume Licensing programs such as Open License, Select License, and Enterprise Agreement cover Windows operating system upgrades only, and do not provide a full Windows desktop license. Once the PCs have a full Windows desktop license, a Windows Volume License agreement can be aquired and used to provide version upgrade rights.
Full Packaged Retail Product (FPP) - Shrink-wrapped boxes of licensed software that can be purchased in a local retail store or through any local software retailer.
Certificate of Authenticity (COA) - A label to help you and your customers identify genuine Microsoft Windows software. Without it, your customers will not have a legal license to run their Windows software.
WGA Enhanced Notifications - When users do not activate or if they fail validation they will receive these persistent notifications. Every hour, options to activate are prominently displayed and chosen desktop is replaced with a plain black background. This feature is included with SP1.
Volume License Keys - Product keys that enable your organization to use the software and products that you have licensed. They are issued to you under a specific license agreement. Volume License Keys can be used only with Volume Licensing products; they cannot be used with retail software or software that is preinstalled on a new computer (original equipment manufacturer, or OEM, products).
Academic Volume License(s) - There are four types - Campus, School, Academic Open, and Academic Select that provide a flexible and economic licensing solution for your customers. But they contain a number of details that need to be clarified. Most importantly, these agreements never cover the initial full operating system licenses—only the operating system upgrade licenses
Genuine Software Initiative (GSI) - A way to promote Genuine Microsoft software—software that is published by Microsoft, properly licensed, and fully supported by Microsoft or a trusted partner. Using genuine Microsoft software offers your customers greater capabilities and easy integration with the widest variety of hardware, software and services.
Office Genuine Advantage (OGA) - A program requiring users to validate Office software as genuine before being granted updates and downloads. It delivers additional benefits to customers who have fully licensed versions of Office, helps protect honest businesses from counterfeiters, and helps Microsoft combat Office piracy. OGA is one of many programs Microsoft uses to address the problem of software piracy.
Software Assurance - An offering for Microsoft Volume Licensing customers that provides enhancements such as support, tools, training, new version rights, and the ability to spread payments over three years. Can be added within 90 days if purchased through an OEM, with payments spread out conveniently over three years.
Visit part 2 to get more technical definitions.