Earlier I posted about a situation where the O365 Integration Wizard that is built into the 2012 R2 Essentials Server would fail when trying to set it up the first time.
Today, the Windows Essentials and SBS support team posted a revised blog saying that the problem with the PCNS.zip file had been resolved.
The revision eliminates the need to download the correct PCNS.zip file. Apparently there’s no hotfix or update to be downloaded. They fixed it on their end so that when you run the O365 wizard it will download the correct zip file.