dasHost.exe is causing udp broadcast flood on 22222 or 10004 ports...

Anonymous
2024-10-16T07:33:40+00:00

Hi i have problem with Device Association Framework Provider Host..

I checked das host is running from right place C:\Windows\System32

Its signed by ms.

How to stop it? It is hundreds broadcast connections per miute..

System is updated, antivirus is working.

Windows for home | Windows 11 | Internet and connectivity

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  2. Anonymous
    2025-03-20T07:52:08+00:00

    Hi,

    I've been experiencing the same issue since the 24H2 update, and it's heavily polluting our log server. With over 500 users, each generating more than 1,000 log entries every five minutes, the impact is significant.

    Do you know of any solution, other than modifying the registry to enable legacy printing, to stop this unnecessary traffic?

    Some of my users rely on the "Photos" app, where disabling the new printing environment is not an option.

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  3. Anonymous
    2025-03-06T16:56:45+00:00

    Blocking the outbound ports will stop the network storm most of us are seeing, but it won't stop the high cpu use that some people are seeing. Changing the registry key works for some, but Windows will still not allow for class III driver installs. It sounds like the class 4 drivers might be part of the problem.

    Anyone here know how to force Windows to allow installing class III printer drivers?

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  4. Anonymous
    2025-03-05T07:50:59+00:00

    So far after a few weeks we have had no issues with anything, we are a production environment with label printers etc, so we print all the time on a day to day basis.

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  5. Anonymous
    2025-03-05T03:36:15+00:00

    When blocking outbound UDP 3289, 10004 and 22222 packets, are there any effects such as printer scanning?

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