- When you opened up the 'Add/Remove Programs' window under Control Panel, you would see an entry for MS Office 2013 Home & Business. When you opened up any of the Office suite products such as Word, Excel, Outlook, etc. It would display Office Standard 2013.
- Features of Microsoft Office 2013 Product Key: It has the smooth and comfortable interface for users. Without any complication, you can find out the suitable serial key for Microsoft Office 2013 Download. It supports both 32-bit and 64-bit systems. Microsoft Office 2013 Product Key is suitable for Windows 7, 8, 8.1, XP, Vista, etc.
- Now that we have made it clear about what Microsoft Office 2010 and MS Office 2010 Product Key free is, let us move onto the detailed information about Microsoft Office 2010 Serial Number. We shall take you on a step-by-step informational journey to acknowledge you about the entire process required to avail the License key (which you can get free from here) and its further requirements & uses.
- The Office 2003 product key installed on this computer was not assigned by Microsoft. The key is counterfeit and was most likely generated by a key generator. The product key found on your computer has been detected on multiple computers.
You might see the Activation wizard appear unexpectedly, and Office fails to activate over the Internet with the following error message:
If you have a valid product key, select Change product key, and then enter the 25-character product key. If you don’t have a valid product key, select Go to Microsoft Store, and follow the instructions to buy a digital license for Windows.
This product cannot be activated because the product key is not valid.
Select your version of Office below for help with this error message.
Office 365 subscriptionOffice 2019 and earlier versions
If you have a current Office 365 subscription, here's how to fix this issue:
- Close all Office apps.
- Go to Services & subscriptions and sign in with your Microsoft account.
- Under your Office 365 subscription, select Installs.
- Under PC/Mac installs used, select Sign out of Office for the device where you're getting this error. For help, see Deactivate an Office 365 install.
- In Windows, right-click the Start button on the lower-left corner of your screen, and then select File Explorer.
- In File Explorer, on the View menu, select Hidden items.
- In File Explorer, navigate to C:ProgramDataMicrosoftOfficeHeartbeat, and then delete HeartbeatCache.
- Open an Office app, and sign in with your Microsoft account when prompted.
If you see this message, this means that your Office product key has been blocked and will no longer work.
If your Office product key doesn’t work, or has stopped working, you should contact the seller and request a refund. If you bought a product key separate from the software, it’s very possible the product key was stolen or otherwise fraudulently obtained, and subsequently blocked for use. Unfortunately, there are many dishonest sellers who offer stolen, abused, or otherwise unauthorized Microsoft product keys for sale. Sometimes these product keys are printed on counterfeit labels or cards with a download link to Microsoft software, and sometimes they’re distributed with software media that is unauthorized for resale, such as promotional media, original equipment manufacturer reinstallation media, or other Microsoft program-specific media.
Microsoft Office Serial Key Not Validator
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If you're not able to get a refund from the original seller and you want to buy Office, select Buy Office below to compare prices and buy Office from the Microsoft Store.
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Microsoft Office 2016 Product Key Not Valid
If you're shopping for Office product keys elsewhere, we recommend that you review our tips for safer shopping to make sure you're buying genuine Microsoft software. Be sure to read the tip called Beware of Product Keys Sold Separately if you want to buy a product key online.