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Problème de connexion à distance sur Windows 11

Cedric28300 Posted messages 2 Status Member -  
Cedric28300 Posted messages 2 Status Member -

Hello,

Today, I upgraded from Windows 10 Pro to Windows 11 24H2 Pro at home.

On Windows 10, I could easily connect remotely to my work PC for telecommuting.

Since I switched to Windows 11, I am no longer able to connect remotely. I have an error code 0x904 (extended 0x7).

I spent the afternoon researching this problem, trying various methods (checking the firewall, uninstalling RDP and then reinstalling it, etc...) but nothing works.

What is surprising is that I can't connect remotely to my workstation, but I can connect to the neighboring workstation (a former colleague's workstation, vacant).

Does anyone have a solution?

Thank you in advance.


1 answer

  1.
    brucine Posted messages 25319 Registration date   Status Member Last intervention   4 195
     

    Hello,

    I assume that the RDP, which I do not use, identifies the requesting PC based on several criteria including its software version.

    The firewall of the target PC would then censor it as long as at least the first connection request has not been authorized and stored.

    Otherwise, see for example here for reconfiguration.

    https://www.anyviewer.com/how-to/remote-desktop-0x904-2578.html

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    1. Cedric28300 Posted messages 2 Status Member
       

      Hello,

      Thank you for the response, however, I have already made the reconfiguration suggested by this site, but it doesn't work for me.

      I set up a micro-PC that I had in stock.

      Apparently, under Windows 10, there are no connection issues.

      However, as soon as I switch to Windows 11, it no longer works.

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