[Tips] Verify that your computer can be activated by KMS by using the MGADIAG tool

by Lao Zhu

By using Microsoft's Mgadiag tool, you can simply verify that your computer is able to activate through KMS, or identify specific reasons why it cannot be activated by KMS (sometimes you may want to prove to the customer that you are not saying it indiscriminately:)). This tool official website: http://go.microsoft.com/fwlink/?LinkID=52012

Easy to use, run as Administrator on the computer you want to check, select Continue

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Then select Copy under the Windows tab,

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for win8/win8.1 will have an error, ignore it , paste into Notepad, check, for not KMS activation, usually shown as follows:

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will be prompted not to be activated through KMS, including the reason, usually not a valid Windows marker in the BIOS's ACPI_SLIC table.

A sample output for a normal KMS-activated computer is as follows:

====================== This clears most of the output without concern, omitting 10,000 words ===================== OEM Activation 1.0 data--> N/A OEM Activation 2.0 data--> BIOS Valid for OA 2.0:yes Windows Marker version:0x20001 OEMID and OEMTableID Consistent:yes BIOS Information: ACPI Table Name OEMID value OEMTableID value FACP LENOVO tp-6i APIC LENOVO tp-6i BOOT LENOVO tp-6i HPET LENOVO tp-6i Mcfg LENOVO tp-6i SSDT LENOVO tp-6i ECDT LENOVO tp-6i Asf! LENOVO tp-6i SLIC LENOVO tp-6i SSDT LENOVO tp-6i TCPA PTL Crestln SSDT LENOVO tp-6i SSDT LENOVO tp-6i SSDT LENOVO tp-6i

This article is from the "FireWire Technology Brothers Blog" blog, please be sure to keep this source http://huoxian.blog.51cto.com/9437529/1639614

[Tips] Verify that your computer can be activated by KMS by using the MGADIAG tool