Windows Server – Migrating DHCP Scopes
KB ID 0000447 Problem Normally you can just create a new scope on your new DHCP server, but if you have a lot of reservations that you don’t want to have to recreate (for printers network devices etc), then it’s a better option to migrate/copy the scope to the new server. Solution 1. Copy all the DHCP settings to a text file with the following command; netsh dhcp server export C:\dhcp.txt all 2. Stop and disable the DHCP...
Error – Windows SIM was unable to generate a catalog
KB ID 0000449 Problem Seen while SIM attempts to create a catalog file from a Windows image (.wim) file. This problem occurs if you are trying to create a catalog from from an x86 (32 bit) image, on a machine that is running a x64 bit version of the WAIK. Solution 1. Instead of trying to create a catalog file, you can use the one from the install DVD. 2. You will find the catalog file (with a .clg extension) on the DVD in the sources...
Windows Server – Enable Multiple RDP sessions
KB ID 0000471 Problem Server 2012/2008 R2 unlike their predecessors, comes with the multiple remote desktop session restriction enabled. If you are only connecting to a server for remote administration purposes that can get a bit annoying, especially if you have a generic administrative account that multiple techs are using, and you keep kicking each other off the server. Just as with earlier versions of Windows server you CAN have...
RDS Server – Remove the Shutdown Command
KB ID 0000499 Problem I’m surprised that when you make a server a Terminal Services Server / Remote Desktop Services Server, that this does not get applied from an administrative template anyway, but it does not. Why would you want to do this? Well users are used to hitting Start > Shutdown, when they are finished working, which is fine, unless they are in a terminal session with 500 other users and they’ve just issued...
Server 2008 – TS (Remote Desktop Services) Licensing
KB ID 0000523 Dtd 23/03/12 Problem A couple of months back I put in a 2008 Terminal Services Server, or Remote Desktop Services as it’s now called. I installed the Licensing server and successfully added in the licences the client had purchased, but a while later he rang to say he was having licensing issues. At first I thought it might have “dropped” it’s licences so I checked Remote Desktop Licensing Manager,...
Windows Server 2008 R2 Deploying Applications with RemoteApp
KB ID 0000528 Problem RemoteApp is a solution for delivering applications to your users from a Remote Desktop Services Server. Why would you want to do this? Imagine you only had one copy of office to update in your entire organisation when a new service pack or security update is released., or Adobe bring out a new version of Dreamweaver that’s on all your machines – you simply update the master copy on the RDS server, or...
Unable to Contact, Connect to, or Manage, a DNS Server from DNS Management Console
KB ID 0000559 Problem If you open the DNS Management console on a server running an older OS than 2008 R2, then attempt to connect to a 2008 R2 DNS Server you will see this error. You will also see this error on a 2012 Server, whilst attempting to add another DNS Server Error: Dnsmgmt Cannot Contact the DNS Server The specified DNS server cannot be contacted. Some possible reasons include; the DNS server may not be running, there may...
Install and Configure Remote Desktop Services (Web Access)
KB ID 0000104 Problem Originally we had TS Web in 2003, and while I had a little play with it, it basically just gave you RDP over web, which would have been good if it ran over HTTP or HTTPS, but it didn’t. Also, as anyone who has ever done a complex Google search for “/tsweb” will testify, left a nice big security hole in to your servers. With the release of Server 2008 we got TSWeb 2008, this was a whole different...
WSUS Install Error – ‘ The update could not be found. There may be a network connection issue.’
KB ID 0000585 Problem Seen on a “Brand New” Install of Windows Server 2008 R2, while attempting to install the Windows Server Update Service. Windows Server Update Services Installation Failed The update could not be found. There may be a network connection issue. Solution 1. Internet access was fine, though as it was complaining about an update, I did a full Windows update, and left it running while I went for a coffee....
Windows Server Update Services – Install and Configure
KB ID 0000592 Problem Windows Server Update Service or WSUS, (previously called SUS Software Update Services) was an additional download that you could use to let one or more servers in your organisation handle the updates for your Windows clients and Microsoft applications. With Server 2008 R2, it is now included as a server ‘role’ rather than a download. It’s a great tool for centrally managing and reporting on...