Well, it depends. According to Microsoft, if you purchased Windows Server 2008 together with Software Assurance (SA), your upgrade to Server 2008 R2 is free. If you did not purchase SA, then unfortunately you will need to purchase R2 before upgrading..
Herein, can I upgrade Server 2008 r2 to 2012r2?
Upgrade Windows Server 2008 R2 to 2012 R2. The first step in any upgrade is to get the Installation Media. If you are using a Virtual Machine, then it's as simple as adding the ISO to the Virtual CD-R Drive, either using the Hyper-V machine settings or the VMware console.
Beside above, does Azure support Windows Server 2008 r2? For versions that are earlier than Windows Server 2008 R2, there is no Azure Marketplace support, and customers must provide their own images. The ability to deploy an operating system on Microsoft Azure is independent of the support status of the operating system.
Moreover, can Windows Server 2008 be upgraded to 2016?
Without a clean install, Windows 2008 servers cannot upgrade straight to 2016: You must first upgrade to 2012 and then upgrade to 2016, which means you're going to need to plan ahead for a more substantial upgrade.
What is the maximum memory for Windows Server 2008 r2?
Physical Memory Limits: Windows Server 2008 R2
| Version | Limit on X64 |
| Windows Server 2008 R2 Enterprise | 2 TB |
| Windows Server 2008 R2 for Itanium-Based Systems |
| Windows Server 2008 R2 Foundation | 8 GB |
| Windows Server 2008 R2 Standard | 32 GB |
Related Question Answers
What is an in place upgrade?
in-place upgrade. The installation of an operating system or application on the computer without removing the older version first and without saving any data beyond normal precautions. Contrast with clean install. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.How long will Windows Server 2008 be supported?
Support for Windows Server 2008 has ended. On January 14, 2020, support for Windows Server 2008 and 2008 R2 ended. That means regular security updates have also ended. Don't let your infrastructure and applications go unprotected.What is end of life for Windows Server 2012?
Windows Server 2012 R2 entered mainstream support on November 25, 2013, though, but its end of mainstream is January 9, 2018, and end of extended is January 10, 2023.Can I upgrade Windows 10 to Windows Server 2016?
The server version of Windows 10 has not yet been released, but it will be called Windows Server 2016. And no, you cannot upgrade a desktop OS to a Server OS.Why would you use features on demand?
Features on Demand is a feature, introduced in Windows 8 and Windows Server 2012 , that allows you to remove role and feature files (sometimes called feature payload) from the operating system to conserve disk space, and install roles and features from remote locations or installation media instead of from localHow do I upgrade from Windows Server 2012 to r2?
To upgrade from Windows Server 2012 to Windows Server 2012 R2, you can use the installation media of Windows Server 2012 R2. During the setup process, you will be prompted to choose whether you want to perform a clean install or an Upgrade.How can I get Windows 10 free?
If you have an older PC or laptop still running Windows 7, you can purchase the Windows 10 Home operating system on Microsoft's website for $139. But you don't necessarily have to shell out the cash: A free upgrade offer from Microsoft that technically ended in 2016 still works.How do I upgrade to Windows Server 2016?
To perform the upgrade Locate the Windows Server 2016 Setup media, and then select setup.exe. Select Yes to start the setup process. On the Windows Server 2016 screen, select Install now. For internet-connected devices, select Download and install updates (recommended).Should I upgrade Server 2019?
We recommend upgrading to the latest version of Windows Server: Windows Server 2019. Running the latest version of Windows Server allows you to use the latest features – including the latest security features – and delivers the best performance.Is Windows Server 2008 free?
Well, not initially free, but legally, you could download Windows Server 2008 (all version) for free from microsoft website and evaluate it for 240 days.How do I upgrade to Windows Server 2019?
To in-place upgrade to Windows Server 2019, insert the Windows Server 2019 media into the existing server, by attaching an ISO file, copying the sources, adding a USB drive or even a DVD drive and start the setup.exe. The setup will discover the existing installation and will let you perform an in-place upgrade.How do I find Windows Server version?
Windows 10 or Windows Server 2016 - Go to Start, enter About your PC, and then select About your PC. Look under PC for Edition to find out your version and edition of Windows. Windows 8.1 or Windows Server 2012 R2 - Swipe in from the right edge of the screen, tap Settings, and then tap Change PC settings.When did Server 2012 come out?
The product was released to manufacturing on August 1, 2012 and became generally available on September 4, 2012. However, not all editions of Windows Server 2012 were released at the same time.Is Windows Server 2008 an operating system?
Windows Server 2008 is the last 32-bit Windows server operating system. Editions of Windows Server 2008 include: Windows Server 2008 Foundation (codenamed "Lima"; x86-64) for OEMs only. Windows Server 2008 Standard (IA-32 and x86-64)What is Windows Server used for?
Microsoft Windows Server OS (operating system) is a series of enterprise-class server operating systems designed to share services with multiple users and provide extensive administrative control of data storage, applications and corporate networks.What is Active Directory used for?
Active Directory (AD) is a Microsoft technology used to manage computers and other devices on a network. It is a primary feature of Windows Server, an operating system that runs both local and Internet-based servers.Is SBS 2008 still supported?
All Microsoft support for Windows 7, Windows Server 2008 R2, and Small Business Server (SBS) 2011 will end on January 14, 2020. However, we strongly recommend upgrading workstations and servers before the January 2020 deadline- and to start thinking of upgrading now to avoid the rush of the deadline.How many physical processors does Windows 2008 r2 Standard Edition support?
64 physical processors
Which tool helps you estimate the costs you will incur on Azure?
For the planning phase of an Azure deployment the price calculator tool is an excellent online tool to use in estimating your Azure costs (https://azure.). This tool allows you to select and estimate the cost of deploying resources to Azure. 
