Windows 10 activation troubleshooter

Summary: Use Activation Troubleshooter to resolve activation issues with Windows 10.

This article applies to This article does not apply to This article is not tied to any specific product. Not all product versions are identified in this article.
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Instructions

Note: Microsoft will end support for Windows 10 on October 14, 2025. See our Microsoft Windows 10 End of Support Announcement for more information.

You may encounter issues while trying to activate Windows 10 after re-installing the operating system on your computer that you have not encountered before. Activation issues can arise for various reasons:

  • Internet Connectivity or an outage (Network driver not native to system, power outage locally etc.)
  • Hardware change in the system
  • Incorrect OS Version

Microsoft has developed an on-line troubleshooter for Windows Activation issues.

Using the Activation troubleshooter This hyperlink is taking you to a website outside of Dell Technologies.

Once any Internet connectivity issues have been resolved, if activation issues persist, you can use the tool above to troubleshoot your activation issue.

Affected Products

Inspiron 3452, Inspiron 15 7572, Inspiron 7580, Inspiron 3052, Inspiron 20 3064, Inspiron 3264 AIO, Inspiron 3265, Inspiron 3452 AIO, Inspiron 3455, Inspiron 24 3464, Inspiron 24 5488, Inspiron 27 7775, Inspiron 3252, Inspiron 3268, Inspiron 3656 , Inspiron 3668, Latitude 5290 2-in-1, Latitude 7290, Latitude 3390 2-in-1, Latitude 7390 2-in-1, Latitude 7390, Latitude 3490, Latitude 5491, Latitude 7490, Latitude 3590, Latitude 5590, Latitude 5591, OptiPlex 3050 All-In-One, OptiPlex 3050 Tower, OptiPlex 3050 Micro, OptiPlex 3050 Small Form Factor, OptiPlex 3060 Tower, OptiPlex 3060 Micro, OptiPlex 3060 Small Form Factor, OptiPlex 5060 Tower, OptiPlex 5060 Micro, OptiPlex 5060 Small Form Factor, OptiPlex 5250 All-In-One, OptiPlex 7050 Tower, OptiPlex 7050 Micro, OptiPlex 7050 Small Form Factor, OptiPlex 7060 Tower, OptiPlex 7060 Micro, OptiPlex 7060 Small Form Factor, OptiPlex 7450 All-In-One, OptiPlex 7760 All-In-One, Vostro 5370, Vostro 14 3468, Vostro 5471, Vostro 15 3568, Vostro 3578, Vostro 15 5568, Vostro 3470, Vostro 3670, XPS 27 7760, XPS 8920 ...
Article Properties
Article Number: 000142369
Article Type: How To
Last Modified: 20 May 2025
Version:  12
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