All is up and running now...

Updated the server as well!

But this did the trick, I can access the server from any PC now where this registry entry was applied.

• Open a Command Prompt window as Administrator.
  
  
• Run the following command to add a registry value:
  
  REG ADD HKLM\Software\Microsoft\Windows\CurrentVersion\Policies\System\CredSSP\Parameters\ /v AllowEncryptionOracle /t REG_DWORD /d 2
  

Bert

PS, now with extra ServerPC in the chain I might as well start with Tidal!

Bert, just in time. A couple of days more and we would have blamed it on your age ...
I know ...

Done, so far so good... now I can remove the videocard from the AudioPC and play music from the ServerPC.

Bert

This works... the ServerPC is connected through RDP with the AudioPC.

Next step is to figure out how to play music from that server ...

... and optimally how to connect wirelessly through Wifi (and a tablet) to control the ServerPC in the end so that all is connected and optimally accesible.

Computers ... 

Theoretically not. Practically for many Yes, because of Tidal.
Or for the reason not to let upgrade the W10 OS.

Notice that these days this is harmless because of the UAC being allowed to stay Up. But don't go to MinOS of course and don't try to really utilize XXHighEnd for playback.

Anyway, cross fingers that it will help you ...
Peter

Thanks! Hope it helps...


On the AudioPC this was done the moment XXHighend showed up on the screen...  but how to do this on the ServerPC? XXHighend should not be installed on there? Should it?

Bert

Bert, yes I can find that for you.
Try to take care of the updates (via XXHighEnd's - Stop-Rightclick button), or otherwise it will end up the same.

Peter

So... best change would be to use the same vesrion of Windows for the music server?

Lost mine though... do you still have the 10.0.14393 RAM-OS as ISO-file somewhere on line?

Then at least I can use the ServerPC to RDP the AudioPC (if that then works).

Bert

Bert,

In the end I think this is related to the SMB (Server Message Block) protocol. Today we have version I, II and I think also III. This relates to "communication" of both sides and they must talk the same language. Not that this will help you really, but it suggests that the solution can occur on both sides and also that the one needs upgrading or downgrading. So example, both will talk (all the way) when both talk SMBII but when A talks SMBIII and B SMBII, B could upgrade to III or A could downgrade to II.

This is all I know about it and I never have been involved in really solving something in this area (one (thus me) must first have the problem, in order to see through what needs to be done (and then still I don't pretend to be able to)).

Peter