Windows   Windows – .NET Framework 4.7.1 install stuck / hangs



I needed to install .NET 4.7.1 to allow updating Exchange 2013 to CU 21.
This is the installer I downloaded and tried to install: https://www.microsoft.com/en-us/download/details.aspx?id=56116

But the installation never ends. It remains stuck without progressing in the “Installation progress” bar. Tested both with offline and online installation:
Windows - .NET Framework 4.7.1 install stuck hangs

To install .NET Framework 4.7.1 download the msu package from the following link:… Read more

Lync   Lync – Update Lync Phone Edition devices



This post explains the steps to perform an update of the Lync Phone Edition device.
In this scenario the phone is a HP4120 connected to Lync Server 2010.

Download and extract the last update

My Lync phone devices actual version is 4.0.7577.4451
Lync Phone Edition HP4120 4.0.7577.4451

There is version I can update to so I have downloaded the 4.0.7577.4487 Lync Phone Edition version for … Read more