Windows Server 2012 R2 Standard Build 9600 Product Key Activation May 2026

Windows Server 2012 R2 (Build 9600)

Activating depends on whether you have a Retail, OEM, or Volume license. If you are starting from an Evaluation version , you must first convert it to the Standard edition before a commercial key will be accepted. 1. Identify Your Edition & Key Type

DISM /online /Set-Edition:ServerStandard /ProductKey:D2N9P-3P6X9-2R39C-7RTCD-MDVJX /AcceptEula Windows Server 2012 R2 (Build 9600) Activating depends

Perform telephone activation

– As a fallback, run slui 4 from an admin command prompt to get an installation ID and call Microsoft’s automated phone system. This still works in many regions, though support staff may try to redirect you to upgrade. Identify Your Edition & Key Type DISM /online

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Overview

2. Method A: Using the GUI (The Standard Way)

Build 9600

This method works for even after the end-of-support date because Microsoft’s telephone activation lines remain operational for legacy products. Method A: Using the GUI (The Standard Way)

There are two methods to activate Windows Server 2012 R2 Standard Build 9600: