Windows Server 2012 R2 Datacenter Retail Iso Download WORK
Before you attempt to convert from evaluation to retail, verify that your server is actually running an evaluation version. To do this, launch an elevated command prompt and run the command slmgr.vbs /dlv; evaluation versions will include EVAL in the output.
Windows Server 2012 R2 Datacenter Retail Iso Download
If the server is an Active Directory domain controller, you cannot convert it to a retail version. In this case, install an additional domain controller on a server that runs a retail version, migrate any FSMO roles held, and remove Active Directory Domain Services (AD DS) from the domain controller that runs on the evaluation version. For more information, see Upgrade Domain Controllers to Windows Server 2012 R2 and Windows Server 2012.
If the server is running Windows Server Essentials, you can convert it to the full retail version by entering a retail, volume license, or OEM key by launching an elevated command prompt and entering it as part of the following command:
Migration means moving from your existing operating system to Windows Server 2012 R2 by transferring to a different set of hardware. Migration, which might vary considerably depending on the server roles you have installed, is discussed in detail at
Be aware that 32 GB should be considered an absolute minimum value for successful installation. This minimum should allow you to install Windows Server 2012 R2 in Server Core mode, with the Web Services (IIS) server role. A server in Server Core mode is about 4 GB smaller than the same server in Server with a GUI mode. For the smallest possible installation footprint, start with a Server Core installation and then completely remove any server roles or features you do not need by using Features on Demand. For more information about Server Core and Minimal Server Interface modes, see Windows Server Installation Options.The system partition will need extra space for any of the following circumstances:If you install the system over a network.Computers with more than 16 GB of RAM will require more disk space for paging, hibernation, and dump files.
All evaluation versions are fully functional during the evaluation period, although booting to Safe mode is not available. The Windows Server 2012 Standard and Windows Server 2012 Datacenter editions come with the activation key pre-installed. After the 180-day evaluation period elapses, the server warns you in various ways depending on the edition:
In most cases, Dell PowerEdge servers are shipped with the Operating System pre-installed. Except if it has been optionally ordered, the Windows Server media is not included in the package.If you want to reinstall a Windows Server OS on your PowerEdge, but you lost or don't have the original Windows installation media at hand, you can download the matching ISO-file directly from the Microsoft website (after filling the registration form).These versions will start in trial mode and can be activated with an OEM Serial Key.
This document summarizes key information about evaluation versions of Windows Server 2012, including where to obtain them, the limits on their use, and how to convert them to full retail versions. It also summarizes the supported upgrade paths from previously licensed retail versions of Windows Server to Windows Server 2012.
Most evaluation versions can be converted to full retail versions, but the method varies slightly depending on the edition. Before you attempt to convert the version, verify that your server is actually running an evaluation version. To do this, do either of the following:
If the server is a domain controller, you cannot convert it to a retail version. In this case, install an additional domain controller on a server that runs a retail version and remove AD DS from the domain controller that runs on the evaluation version. For more information, see
From an elevated command prompt, determine the current edition name with the command DISM /online /Get-CurrentEdition. Make note of the edition ID, an abbreviated form of the edition name. Then run DISM /online /Set-Edition: /ProductKey:XXXXX-XXXXX-XXXXX-XXXXX-XXXXX /AcceptEula, providing the edition ID and a retail product key. The server will restart twice.
For the evaluation version of Windows Server 2012 Standard, you can also convert to the retail version of Windows Server 2012 Datacenter in one step using this same command and the appropriate product key.
Even in supported upgrade paths from previous retail versions to Windows Server 2012, certain server roles that are already installed might require additional preparation or actions for the role to continue functioning after the upgrade. The following table summarizes these considerations.
You can perform an in-place upgrade from either Windows Server 2008 or Windows Server 2008 R2 to Windows Server 2012. After completing upgrade of your operating system for any servers running the AD RMS server role, you will need to run the AD RMS Upgrade wizard to upgrade your AD RMS cluster and ensure consistency. Otherwise, your AD RMS cluster might not be in a consistent state. The only other consideration when upgrading that you should be aware of when upgrading from these versions of the Windows Server operating system is that if the Windows Internal Database (WID) was previously selected for use to support your AD RMS database needs, that configuration will block your upgrade to Windows Server 2012 and require you to take additional steps. To unblock your upgrade to Windows Server 2012 you must first uninstall the AD RMS server role and migrate the existing WID instance to a SQL Server instance. For more information, see =229299.
Routing and Remote Access Service (RRAS) was a role service in Windows Server operating systems prior to Windows Server 2012 that enabled you to use a computer as an IPv4 or IPv6 router, as an IPv4 network address translation (NAT) router, or as a remote access server that hosted dial-up or virtual private network (VPN) connections from remote clients. Now, that feature has been combined with DirectAccess to make up the Remote Access server role in Windows Server 2012. For information about migration from Windows Server 2008 R2 and other versions prior to Windows Server 2012, see
Windows Server 2008 R2 Remote Desktop Services role services cannot be migrated to Windows Server 2012, however an existing Windows Server 2008 R2 RD Session Host server deployment can be integrated into a Windows Server 2012 RDS deployment. The Windows Server 2012 RD Web Access can be configured to point to an existing Windows Server 2008 R2 RD Session Host server farm. Desktops and RemoteApp programs published on the Windows Server 2008 R2 RD Session Host server farm can be accessed from a Windows Server 2012 RD Web Access server.The Following steps need to be completed in order to add an existing Windows Server 2008 R2 RD Session Host server farm to a Windows Server 2012 Remote Desktop Services deployment:
For Windows Server 2012 Standard, you can convert the system to Windows Server 2012 Datacenter as follows: From an elevated command prompt, determine the current edition name with the command DISM /online /Get-CurrentEdition. Make note of the edition ID, an abbreviated form of the edition name. Then run DISM /online /Set-Edition: /ProductKey:XXXXX-XXXXX-XXXXX-XXXXX-XXXXX /AcceptEula, providing the edition ID and a retail product key. The server will restart twice.
To perform the following exercises, you need the Windows Server 2012 R2 evaluation .iso file that you downloaded from the TechNet Evaluation Center. You should burn the .iso file to recordable DVD media or copy it to a bootable USB device for installation purposes. You also need a physical server system available for testing purposes that meets the minimum hardware requirements for installing Windows Server 2012 R2, as described earlier in this chapter. The server should also meet the following additional requirements:
Microsoft invites everyone to get acquainted with the features of the server platform using trial versions of Windows Server 2019 or Windows Server 2016 (StandardEvaluation or DatacenterEvaluation). By filling out a short form, you can download Windows Server 2019 on-premises Free Trial or Windows Server 2016 Evaluation for free here. After installing Windows Server Evaluation, you have 180 days to test its capabilities. During this time, the full functionality of Windows Server 2019/2016/2022 is available to you. (adsbygoogle = window.adsbygoogle ).push();
I installed the 2016 datacenter core eval version (14393.0.161119-1705). After we bought the retail keys its not possible to convert to the full version and I have to reinstall everything (Server Cluster with Storage Spaces Direct). Lost three days work only because MS has WRONG informations on their site.
Bought licenses for Windows server 2019 because Microsoft documentation claims you can upgrade from Windows Server 2012 R2 directly in-place. Please note, this IS what we need to do so discussions about "best practices" and VMs and migrations are not helpful for this particular occasion. I will be guiding us toward that later, but baby steps for now.
Microsoft only allows the download of the EVAL version. When I run this on our server to install, the "upgrade" option aka "Keep Files..." is disabled. It only gives me the one choice of "wipe it all out and start over" which is not what the documentation from Microsoft claims.
This isn't Microsoft's fault. They clearly state that upgrading to an evaluation version isn't supported. It's working exactly as it's intended. - -us/windows-server/get-started/supported-upgrade-paths