nmap / nmap/npcap

npcap not working after Windows Update

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#93 11 comments 0 reactions 0 assignees View on GitHub

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bug
Dominant language
C
Stars
3.6k
Forks
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PR merge metrics
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Description

I am using npcap 0.93 together with Windows 10 x64 Insider builds.
Whenever I Windows updates to a new build, npcap is not working anymore
(Wireshark doesn't display any interfaces). Reinstalling npcap though fixes the issue.

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the reported npcap 0.93 failure on Windows 10 x64 Insider builds and compare behavior before and after a Windows Update. Check how Wireshark discovers interfaces, then determine what remains broken after the update; done means npcap exposes interfaces without requiring reinstallation.

Written by the indexing model from the issue text.

Assessment

Tech stack
c
Domain
networking, operating-systems
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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