Steps to fix Windows Activation error 0x8007007b Especially if you bought a used PC, there is a possibility that Windows 10 was illegally installed and activated on it. Corrupted system files no longer work as intended, meaning that they can prevent the activation wizard from connecting to the KMS servers.Ī third possible cause is an illegally activated Windows. Some users report that corrupted system files can lead to the error as well. This is a known glitch on Windows 10’s activation wizard, especially on its 10240 build. The most common cause of this error seems to be a failed connection to the Key Management Service (KMS).

Contact your system administrator to get a product key.

A problem occurred when Windows tried to activate.

The filename, directory name or volume label syntax is incorrect.

Windows 10 Activation error 0x8007007B.

There are some examples of the appearance of the 0x8007007 error:

The error also appears on older versions of Windows, dating all the way back to Windows Vista. The error appears after you type in your license key and try to activate Windows 10.

You can run into this error when trying to install Windows 10 with a volume-licensed media. What is the Windows activation error code 0x8007007b? But below are detailed steps covered To Fix MS Office Error code 0x8007007B. It is sometimes suggested that clicking on the “start->control panel” programs as well as features needs to be done. Other causes such as working with multiple versions of Office that are installed on the machine. People working on Windows 7 64 bit professional are the ones who face this issue on frequent basis.

The error usually occurs while working with MS Office 2010 with a valid MAK number and users are on the initial activation wizard window. But, we are fortunate enough to have myriad of ways that are helpful in resolving this issue. Other causes of windows activation error code 0x8007007b are when anyone is using a volume-licensed media to install their Windows 7, 8, and 10 and at the time of installing Windows Vista and Windows Server 20. This error message is further displayed as “T he filename, directory name or volume label syntax is incorrect.” Users while facing this issue are advised to navigate to the control panel section.

The Windows Activation error 0x8007007b occurs when there is an issue trying to activate your Windows device. Error code: 0x8007007b windows 10, windows 10 error code 0x8007007b, windows activation error code 0x8007007b

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