Windows Server - errth

errth

Windows Server

A collection of 4 posts

Reinstalling WSUS & SUP on SCCM 2012

I thought this was a good idea as I didn't think my WSUS / SUP configuration was working after upgrading the Server from 2008 R2 to 2012 R2. I reinstalled WSUS and SUP as below, but what I should've done first was check the Microsoft Configuration Manager/

Resetting Security Groups for Exchange 2013

Exchange 2007 let me add normal Active Directory Security Groups to Shared Mailboxes, so that's how I created them all in the past, but this is not quite the correct way - In order to assign access through the Exchange Admin Center the Group needs to be Universal

Exchange 2013 - creating mailboxes for everyone in an OU

Nice and simple PowerShell one-liner to create mailboxes for everyone in an Active Directory Organisational Unit (useful for Mail-enabling a few hundred Student accounts in one hit). On your Exchange server, open the Exchange Management Shell and run this command Get-User -OrganizationalUnit "OU=New,OU=Students,DC=Contoso,DC=

LetsEncrypt on IIS

Here's what I needed to do to get the LetsEncrypt client working on IIS (8.5) 1. Manually create the well-known folder which is required for Lets-Encyrpt to validate your domain. Create this in the root of your site - e.g. C:\inetpub\wwwroot\.well-known (apparently you