Errors Retrieving File Shares on Windows Failover Cluster

Hi AskCore, Chinmoy here again. In today’s blog, I would like to share one more scenario in continuation to my previous blog on Unable to add file shares in Windows 2012 R2 Failover Cluster. This is about WinRm a setting that could lead to failure on adding file shares using Windows 2012/2012R2 Failover Cluster Manager….


How big should my OS drive be?

My name is Michael Champion and I've been working in support for more than 12 years here at Microsoft.  I have been asked by many customers "What is the recommended size for the OS partition for Windows Server?".  There are minimum recommendations in the technical documentation (and release notes), but those recommendations are more on…


So what exactly is the CLIUSR account?

From time to time, people stumble across the local user account called CLIUSR and wonder what it is, while you really don’t need to worry about it; we will cover it for the curious in this blog. The CLIUSR account is a local user account created by the Failover Clustering feature when it is installed…


Deciphering Storport Traces 101

Welcome back to the CORE Team Blog — Paul Reynolds here. In previous blogs, I wrote about how to capture Storport traces in Windows 8 and Windows 2012. Please see: Tracing with Storport in Windows 2012 and Windows 8 with KB2819476 hotfix And Tracing with Storport in Windows 2012 and Windows 8 without KB2819476 hotfix…

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Is Offloaded Data Transfers (ODX) working?

Offloaded Data Transfers (ODX) was a new data transfer strategy that makes advancements in moving files.  Only storage devices that comply with the SPC4 and SBC3 specifications will work with this feature.  With this feature, copying files from one server to another is much quicker.  This feature is only available in Windows 8/2012 and above…

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2012R2 iSCSI Target Settings for Configuring a Specific Network

Let's say you have a 2012R2 iSCSI Target Server with multiple networks configured. We all know that iSCSI traffic should be on a separate network. So how do you go by configuring iSCSI to use a specific network on the target server? In previous version of Windows this was much easier to find since it…

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Introducing Script Browser - A world of scripts at your fingertips

To reuse script samples on the Internet, the following steps seem quite familiar to IT Pros: wandering through different script galleries, forums and blogs, switching back and forth between webpages and scripting environment, and countless download, copy and paste operations. But all of these will drive one as dizzy as a goose. Need a simpler…

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How to Configure MSDTC to Use a Specific Port in Windows Server 2012/2012R2

My name is Steven Graves and I am a Senior Support Escalation Engineer on the Windows Core Team.  In this blog, I will discuss how to configure MSDTC to use a specific port on Windows Server 2012/2012R2 as this has slightly changed from the way it is configured in Windows Server 2008 R2 in order…

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Removing .NET Framework 4.5/4.5.1 removes Windows 2012/2012R2 UI and other features

This is Vimal Shekar and Krishnan Ayyer from the Windows Support team. Today in this blog, we will be discussing about an issue that we are seeing increasingly being reported in support. We will look at the effects of removing .Net Framework from a Windows Server 2012/2012 R2 installation. Windows Server 2012 includes .NET Framework…

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