Powerful and additional functions a head editions in any language, KMSPico and KMSPico Portable. The latest one up-to-date very powerful Microsoft Windows and Office one-click offline activation tool, supports all VL (volume licensing) and RTM cient and advanced universal activator now. It’s a secure and fully automatic KMSAuto activator for Windows Vista, 7, 8, 8.1, Windows 10, Windows 11, Windows Server 2008, 2012, 2016, 2019 series operating systems, and Microsoft Office 2010, 2013, 2016, 2019. To run cmd.exe as administrator, enter the following command:Īt the command prompt with administrative rights, you can continue with manual KMS activation.KMSAuto Lite 1.5.6 is automatic and 100% working KMS activator for Windows 11, Microsoft Windows 10, Windows Server 2019 series and Microsoft Office 2020.

This will start a command-line interface prompt without administrative rights. In this case, to perform the KMS activation, enter the path into Internet Explorer: When the 30 day grace-period has expired, Windows is running in “Reduced Functionality Mode“, only the Internet Explorer can be called. This error can usually be resolved by a BIOS update. The KMS activation expect here a so-called “Windows marker” and fails if it is corrupted or not found. Such BIOS version contains an invalid ACPI_SLIC table. on right mouse click.Įrror 0xC004F074 (“The Key Management Service (KMS) is unavailable”): In most cases it refers to incorrectly set time or the time zone.Įrror 0xC004F035 and 0xC004F059: Especially for computers that were originally acquired with an OEM operating system, in this case the KMS activation is prevented by computer's BIOS. The option Run as administrator is available e.g. For manual activation, you must run the Command-Line Interface (cmd.exe) as administrator.

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