Issues

• TWAIN native transfer hard-crashes process under .NET 10; same code works under .NET 8

  soukoku/ntwain#84 · Filter by author Felons-Friend opened on Sep 24, 2026

• NTWAIN hangs after launching Scanner UI in 64 bit .NET core build

  soukoku/ntwain#80 · Filter by author gabrielfreire opened on Jan 28, 2026
  8

• RC

  soukoku/ntwain#74 · Filter by author xp-c opened on Oct 4, 2025

• .NET 8 Core

  soukoku/ntwain#73 · Filter by author xp-c opened on Oct 2, 2025
  2

• Has anyone used it on Linux and how it should be used?

  soukoku/ntwain#72 · Filter by author DreamTom opened on Jul 27, 2025
  2

• WinForms designer not working for sample projects

  soukoku/ntwain#70 · Filter by author SteffenSH opened on Jun 30, 2025
  1

• Data transfer issues with HP ScanJet Pro 2000 s2 scanners

  soukoku/ntwain#68 · Filter by author JoshuaBurrows opened on Jan 24, 2025

• How to use Custom Capability

  soukoku/ntwain#67 · Filter by author guipedral opened on Nov 4, 2024
  1

• Clean imprinting settings issue.

  soukoku/ntwain#66 · Filter by author RaHorusFreak opened on Oct 28, 2024
  1

• 'EndXfer' Affects speed

  soukoku/ntwain#65 · Filter by author tianyaQQ opened on Oct 8, 2024

• i want to change ICapOrientation. but it works only firt time. I need hepl

  soukoku/ntwain#63 · Filter by author hubankonglongwangyu opened on Sep 23, 2024
  1

• [Question] About the problem of increasing memory since the scan

  soukoku/ntwain#59 · Filter by author OilPrince opened on Apr 1, 2024
  1

• Scanning from ADF returning only first page

  soukoku/ntwain#58 · Filter by author jaidan22 opened on Mar 14, 2024
  7

• [Question] Is there an event at the point of closing scanner UI without scanning?

  soukoku/ntwain#57 · Filter by author OilPrince opened on Feb 29, 2024
  1

• How to handle MemoryData images?

  soukoku/ntwain#53 · Filter by author mikebm opened on Jan 10, 2024
  3

• Can not scan in Citrix environment

  soukoku/ntwain#52 · Filter by author mhalp opened on Dec 12, 2023
  1

• Use Dualstream

  soukoku/ntwain#49 · Filter by author Emmes7 opened on Oct 18, 2023

• Error 27 when updating scanner settings

  soukoku/ntwain#48 · Filter by author Mister-Genius opened on Sep 14, 2023
  6

• Access Violation with HP MFP M283fdw

  soukoku/ntwain#47 · Filter by author alexdick86 opened on May 19, 2023

• IMAGEMEMXFER support in v4

  soukoku/ntwain#46 · Filter by author F1schk0pp opened on May 17, 2023
  2

• The Enable method in the Win64 environment cannot be used properly

  soukoku/ntwain#45 · Filter by author hzhappycoder opened on May 9, 2023
  3

• WinUI3 Sample

  soukoku/ntwain#41 · Filter by author F1schk0pp opened on Apr 12, 2023
  7

• TransferError event is not raised for Paperjam and other errors in source

  soukoku/ntwain#34 · Filter by author reachgauravm opened on Dec 23, 2022
  5

• System.AccessViolationException When running in the Console

  soukoku/ntwain#32 · Filter by author EugeneQilo opened on Sep 28, 2022

• net 5 or net 6 version

  soukoku/ntwain#30 · Filter by author keevBush opened on Jul 28, 2022
  2