Microsoft Exchange and Active Directory Blog
Here is another error that can lead to despair, as there are some suggestions for a solution on the net, but they didn't help me. I had to install Exchange 2016 CU 17 for a customer and, as many people know, .NET Framework 4.8 is required for this. However, as the customer still ... Read more
I have received a request from a customer that he would like to have his meeting rooms sorted or displayed by location. How can I implement this requirement? I implemented it with address lists and a custom attribute. The first step is to create the address lists by location, as shown here in the example Bielefeld, Düsseldorf, Frankfurt, Hamburg, Munich and ... Read more
There is currently another error in Exchange 2016 that also occurred in Exchange 2010. If you run Outlook in cached mode, as Microsoft recommends, and want to move a folder to a subfolder in which a folder with the same name already exists, it is renamed, e.g. from test folder to test folder(2). This ... Read more
After I already wrote about the defective ISO here, I encountered another error. The Exchange Server 2016 installation keeps failing with the error "Installation product \exchangeserver.msi faild. Fatal error during installation. Error code is 1603." aborted. During my search, I came across several solutions, but none of them led to the goal. Read more
Today I had another problem that almost made me despair. I'm supposed to migrate an Exchange 2013 environment to Exchange 2016. Not difficult so far. But Exchange 2016 cost me a few more gray hairs today. Error: During the installation or the schema extension, the Exchange server displayed the following error message: An ... Read more
I recently encountered the problem of converting a cloud-only shared mailbox into a user mailbox in a customer project. However, since the Active Directory (AD) is synchronized with Azure Active Directory (AAD), I have described the procedure here. First you have to connect to the Exchange Online PowerShell to ... Read more
