App-V 5: On the Catalog and Catalog Caching

The App-V 5 catalog is the client collection of package information and package group (Connection Groups) information organized by GUID containing downloaded package manifests and dynamic configuration. The metadata stored in the catalog governs the overall behavior of the application with regards to virtual operations and operating system integration. The catalogs are divided up by…

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App-V 5: More on Connection Groups

Update 12/5/2014: There have been significant improvements to the behavior of Connection Groups including mixed targeting, optional membership, and version relaxation. Please refer to this document: http://technet.microsoft.com/en-us/library/dn858700.aspx#BKMK_cg_improvements after reading this article for the updates. To continue my obsession with Connection Groups, I wanted to talk about some technical specifics that apply to Connection Groups and…

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Connection Group Case Study: Notepad++

Notepad++ uses plug-ins that register through a configuration file. This is one of the most common methods used by applications. Too often people run into problems because they order the primary application too high in the packages list inside the connection group. As a result, the configurations conflict with the one from the main package…

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On the Design of (and Sequencing for) Connection Groups

Update 12/5/2014: There have been significant improvements to the behavior of Connection Groups including mixed targeting, optional membership, and version relaxation. Please refer to this document: http://technet.microsoft.com/en-us/library/dn858700.aspx#BKMK_cg_improvements after reading this article for the updates. I constantly stress to my customers that significant assessment and planning revolving around the design and implementation of connection groups is…

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App-V: On that Failed Office Add-in

Troubleshooting virtualized Office add-ins are always fun. Correction: troubleshooting Office add-ins are always fun for people like me – not necessarily normal human beings. Whether you are using add-ins with a local instance of Office or are packaging add-ins with virtualized Office, you need to be to understand how Office knows which add-ins to load…

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