2025-08-09

SPN with IPv4 or IPv6 addresses

Starting with Windows 10 version 1507 and Windows Server 2016, you can configure Kerberos clients to support IPv4 and IPv6 host names in SPNs. Yes, it is again possible - as I can remember - it was disabled on Windows 2008 r2 or maybe Windows 2008, up to these versions it was possible.





Entry in registry:

HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\Kerberos\Parameters

DWORD:TryIPSPN, value = 1



SPN value must be registered in Active Directory or course.

2025-08-06

Windows 11 - customize taskbar

It's impossible to have taskbar on the top, on the right or on the left - the only position and the best position according to Microsft is the bottom. Next stupid choice like "only one button" in IOS devices. Users don't know what is the best for Them, but of course - one guy - Satya, Bill or Steve knows. What an idiotic choice.
Is there a sollution? Of course, please praise the lords and ask them of one stupid option.
Registry customization is not working. What audacity to think that change could be so simple by using only registry. It's must be hardened in binaries to prevent such brave steps.