Windows USB Install Error 0x80070026
Nov02

Windows USB Install Error 0x80070026

KB ID 0001485 Problem Now physical servers don’t really come with DVD drives any more, Im forever deploying Windows, ESX, or some other Linux OS via a bootable USB drive. I generally use Unerbootin, and just point it at the .iso file and away we go, which I did this week when trying to deploy Window Server 2016. However when I did that, this happened; Windows cannot open the required file {Drive}:\Sources\install.wim. Make sure...

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PowerShell: Bulk Add/Remove Users From Groups
Oct15

PowerShell: Bulk Add/Remove Users From Groups

KB ID 0001475 Problem I had to do this a few weeks ago, so I documented it. I had a list of usernames in a CSV file and I needed to bulk-add them to a security group. Bulk Add Group Users Solution Firstly you will need the usernames (sAMAccountNames) in .csv format like so,  (Note: As a header Im using User-Name.) I’ve saved the file to C:\Temp on my server. Execute the following commands; Import-Module ActiveDirectory ...

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Cisco AnyConnect With Server 2016 NPAS (RADIUS) Different Groups
Oct11

Cisco AnyConnect With Server 2016 NPAS (RADIUS) Different Groups

KB ID 0001474 Problem A few years ago I replaced a firewall that was setup like this, and while it took me a while to work out what was going on, I remember thinking it was an elegant solution. Fast forward to today, and I’m now working with the guy who set it up! (Kudos to Paul White). So when I had a client with a similar requirement, I sat down fired up the lab, and documented it. What was used; Windows 10 Remote Client...

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Moving Certificate Services To Another Server
Oct08

Moving Certificate Services To Another Server

KB ID 0001473 Problem If you are retiring a CA Server, or there sa problem with the server and you want to move Microsoft Certificate eServices to another server, the procedure is pretty straight forward. BE AWARE: We are moving the CA Server, NOT the server name/FQDN, the two things are NOT the same, (you might have called them the same thing!) But a Certificate Authority has a name of its own, and that what we are going to move. So...

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Exchange 2016 Migration to Exchange 2019
Oct04

Exchange 2016 Migration to Exchange 2019

KB ID 0001472 Exchange 2019 Migration Note: At time of writing Exchange 2019 is not RTM and should NOT be used in production. If Exchange 2016 was Exchange 2013 in a pretty dress, then with Exchange 2019 it’s simply added a hat. In the past, every third Exchange release was a major rebuild, but Exchange 2016 is simply Exchange version 15.1 (Exchange 2013 was 15.0 and Exchange 2016 is version 15.1). So the Migration to Exchange...

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PowerShell: Bulk Enable / Disable Users
Sep11

PowerShell: Bulk Enable / Disable Users

KB ID 0001469 Problem I needed to work out how to bulk disable some domain users from a .CSV file this week, so I thought I’d write it up. Disable Domain Users in Bulk from CSV Well firstly, you need to have your users in a CSV file. For the live job I just exported all the SamAccountNames to a CSV, but here for testing I just loaded a few in manually; Then execute the following two commands; Import-Module ActiveDirectory ...

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