December 2009 - Helge Klein Helge Klein

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The 30 Second File Copy Bug, or: EFS = Bad Performance?

This article describes a bug that dramatically reduces file copy performance on Windows systems. I cannot provide a fix (not having access to the Windows source code), but I have found a workaround. Situation I have been using a simple backup system for...

Published Dec 16 2009 by Helge Klein , 762 views, 0 comments
VXI: How a Customer With Real Scalability Problems Uses Virtualization

I wish all my friends and readers a merry christmas and happy new year! I hope you like sepago’s annual Christmas comic. (Click on the image for a full-size version) Read More...

Published Dec 14 2009 by Helge Klein , 544 views, 0 comments
Fixing Office 2007’s Quick Access Toolbars With Citrix User Profile Manager

Not sure where user profile management might be useful? Here is an example that should apply to almost everyone. The obvious new user interface feature of Microsoft Office 2007 is the ribbon. But there are numerous other UI enhancements over Office 2003...

Published Dec 09 2009 by Helge Klein , 1,002 views, 0 comments
Should Roaming User Profiles Be Backed Up?

This may seem like a silly question, but whether or not to include roaming user profiles in your enterprise backup solution may greatly affect both the performance and the cost of that solution. With that in mind, it is only logical to pose the question...

Published Dec 04 2009 by Helge Klein , 658 views, 0 comments