Activation

November 7, 2024

Fix DNS-related activation issues on Windows Server

October 8, 2024

0xC004C020, Activation Server reported that the Multiple Activation Key has exceeded its limit

August 27, 2024

Windows Activation Error 0x80004005 or 0x8004FE33 [Fix]

August 19, 2024

Use Slmgr to Install, Uninstall, Activate, View or Extend Windows License

July 21, 2024

How to change Product Key in Windows 11/10

July 20, 2024

There’s a problem with your account or device in Word, Excel, PowerPoint

June 9, 2024

Fix 0x800704cF Windows Activation Error: You must use a valid product key to activate

June 2, 2024

Microsoft (Office) 365 Product Key installation error 0x80070005

May 29, 2024

How to check the License Type and Activation Status of Microsoft Office

May 26, 2024

The Software Licensing Service reported that the product key is not available

May 23, 2024

Activation Error, 0xC004C008: Activation server determined that specified product key could not be used

May 8, 2024

Error 0xC004F050, The product key you entered did not work