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pfSense 2.6.0 Upgrade results on Hyper-VMs in very slow network speed
Last weekend I upgraded our pfSense 2.5.2-RELEASE Hyper-V VM appliances to the new pfSense version 2.6.0-RELEASE. One VM was configured...
Prevent Branch Office Domain Controllers from registering generic DNS Records and Netmask Ordering
In networks with several sites, like branch office sites and a headquartes site, by default domain controllers in each site...
Upgrade Windows Server from Standard to Datacenter on the fly.
In case you have installed the Windows Server 2016 Standard Edition and now want to upgrade to the Datacenter Edition,...
Deleting Windows Folder recursive will failed with Access Denied
Sometimes you encounter problems when trying to delete a folder and its subfolders in Windows (NTFS) and getting the Access...
Prefer IPv4 over IPv6 in Windows Networks
By default Windows will prefer IPv6 over IPv4. Below you will see how you can change this behavior to prefer...
DFS Domain-based Namespace Folders are missing after replacing Domain Controllers
After replacing this weekend all domain controllers from Windows Server 2016 to Windows Server 2019, the clients wasn’t able to...