ClsLogger.EXE Crashes with Unhandled Exception

TLDR: I think it’s broken – or as James Arber implied on Twitter, it might have made it out the gate prematurely. My suggestion: Do not install this version! Out of the blue recently Microsoft updated the Skype for Business 2015 Debugging Tools version from 6.0.9319.73 to the interestingly-named (well, numbered) 7.0.1678.1.1. Before you can …

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Lync 2013 / SfB 2015 Client Security Update – June 2017

It’s been 3 months since our last security update to the Office 2013-based Lync/SfB client, and five weeks since this one. Today we go from 15.0.4927.1000 to 15.0.4933.1000. It addresses a risk of remote code execution. Kb 3191939: This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user …

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SfB 2015 Server Update CU5 – May 2017

This May 2017 update takes the server from 6.0.9319.277 to 6.0.9319.281 & updates 8 components on my Standard Edition Front-End. What’s Fixed? Kb4020997 Skype for Business Server 2015 Front-End service may crash in Windows Server 2016 Kb4020994 Event ID 36023 is consistently logged on Multiple Front-End servers in a Skype for Business Server 2015 environment …

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