Meanwhile, managing several email accounts with Outlook helps keep your inbox organized and free from clutter. Presentations can be crafted effortlessly with PowerPoint. With the launch of Microsoft Office 2021, creating documents has become incredibly easy with Microsoft Word, delivering exceptional results.

It is not wrong to say that it has become synonymous with productivity software for offices. The office suite has gained popularity for its industry-standard office programs across different platforms.

To run cmd.exe as administrator, enter the following command:Īt the command prompt with administrative rights, you can continue with manual KMS activation.Microsoft Office is the go-to choice for many individuals, businesses, homes, and educational institutes when it comes to selecting the best office suite. 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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