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Reply To: [Urgent] Critical issue with TWAIN DSM 2.0 and Windows Vista

Forums › TWAIN Classic › [Urgent] Critical issue with TWAIN DSM 2.0 and Windows Vista › Reply To: [Urgent] Critical issue with TWAIN DSM 2.0 and Windows Vista

April 27, 2009 at 5:33 pm #24879
lcarrere
Participant
  • Topics - 2
  • Replies - 15
  • Total Posts - 17

HI Jim,

Me again…

I’ve tested the TWAIN2 datasource which uses FreeImage -> Full success on all my Vista computers in all configuration.

However, I have 6 TWAIN drivers and all crash on the DSOPEN.

Here the 6 TWAIN drivers I tested:

– EPSON Perfect V200
– HP Commercial Scanjet 5590 (from ECM)
– HP psc 2200
– HP Scanjet 5590
– Canon DR 9080C
– Canon DR 6080

I don’t know if the problem can be fixed into the twaindsm.dll library but it is hard to tell to my customers that the problem come from the drivers because all is working fine if I use the twain_32.dll DSM

Kind regards,

Loïc Carrère

========================
GdPicture Imaging SDK
Imaging Toolkits for developers .NET & ActiveX
http://www.gdpicture.com
Image Processing, TWAIN scanning, OCR, PDF/A

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