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Learn more about: how volume licensing works. Sometimes companies will use a Windows volume license to install Windows Professional edition software on more PCs than are allowed. For instance, Windows volume licenses require an existing qualifying operating system pre-installed as a pre-requisite on each PC. In most cases, this means a Professional-level operating system is required. Microsoft and our trusted partners offer easy, economical ways to help ensure that the software installed on your PCs is properly licensed.

Learn more about: qualifying operating systems. From time to time, both companies and individuals discover that they have been unintentionally using counterfeit software. This is a common occurrence when PCs are acquired through a trusted PC manufacturer without Windows or other operating systems pre-installed or in a full retail package. Learn what to look for Report counterfeit software to Microsoft.

Microsoft offers several easy, affordable licensing solutions to help you and your business or organization ensure that you have genuine Microsoft software. To get started, contact your local Microsoft volume licensing representative or authorized Microsoft reseller and ask them about Get Genuine Solutions. You can also learn more about genuine Windows offerings for businesses. If you are receiving notifications on your home or small business PC that the Microsoft software you're running may not be genuine or activated, follow the instructions or link provided to either troubleshoot the issue or purchase genuine software.

How much do you agree with the following statements in the scale of 1, Strongly Disagree, to 5, Strongly Agree? If you would like to continue helping us improve Mass. An official website of the Commonwealth of Massachusetts Here's how you know Official websites use. Check a professional license Using our search system you can look up the license of a professional you're thinking of doing business with, or your own license.

Check everything from real estate, to cosmetology, to construction management, and more. Check a license. What you need.

How to check. To check the status of a license you'll need: The license number of the individual or business license you would like check If you don't have the license number of the license you would like to check, you can also enter: The first and last name of the licensee The type of license held by the licensee The name or address of the business associated with the license. Feedback Did you find what you were looking for on this webpage? Do you have anything else to tell us?

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