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Ran into an interesting problem earlier this week while installing the vCenter Converter (4.2.0.254483) bundled with the vCenter 4.1 because the error message I encountered: Unable to register/unregister vCenter Server

I’ve been asked several times in the past week about the error Net mode is invalid. Please Select a valid configuration message when configuring a Cisco UCS C series server’s

While this error could be caused by various reasons, the following is one of the causes and resolution to the problem. Problem After installing VMware vCenter Update Manager 4.1 as

I apologize for forgetting that there’s a small difference when creating an ODBC DSN database connection on the vCenter server when SQL Server 2000 / 2005 / 2008 is not

As usual, I always document my installs whether it’s to share with other colleagues if they ever had to do an install themselves or have something to refer to if

About a month or so ago, I was asked by a colleague if there were any issues with upgrading Exchange Server 2010’s Unified Message server from RTM to SP1 if

The following is a perfect example of the smallest misconfiguration on my part in something seemingly so trivial can cause calls to fail. I’d have to say that what tipped

Unfortunately, the policy applied to my computer is set to overwrite logs which meant I wasn’t able to capture the local logs on my laptop in time to see what