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

Anonymous

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.

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61 answers

Anonymous

2025-05-30T08:09:59+00:00

Can't see any mention of this either as a bug or proposed fix on publicly available info sites so have tried passing this on via "Feedback Hub".
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Anonymous

2025-06-12T06:25:55+00:00

2025-06 KB5063060 我測試一下，看似沒再發生了
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Anonymous

2025-06-12T06:26:29+00:00

Try 2025-06 KB5063060 ?
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Anonymous

2025-06-12T08:20:40+00:00

Hi,

I just tried installing KB5063060, then rebooted and tested the "Print" function in the "Pictures" app. Unfortunately, I'm still experiencing the UDP Storm issue — so no, it doesn’t fix the problem. :(
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Anonymous

2025-06-12T09:04:21+00:00

I try 2 PC，the problem is fixed.
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