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Canoscan Unable To Select Twain Source Fix
If we have ever helped you in the past, please consider helping us. Other benefits of registering an account are subscribing to topics and forums, creating a blog, and having no ads shown anywhere on the site. Also includes faded border effects. The scanner is located under "Other Devices" Double-click "CanoScan". his comment is here
i can't find any infomation about the problem in Chinese! CanoScan 4400F. Win 7 Home Premium. Watch Queue Queue __count__/__total__ Find out whyClose Canon Scanner -- Unable to open TWAIN source Xu Cui SubscribeSubscribedUnsubscribe122122 Loading...
Canoscan Unable To Select Twain Source Fix
Harry - Monday, October 22, 2012 8:21:42 PM Worked great. Marco - Sunday, August 15, 2010 4:11:03 PM Thanks very much, Jeff! i've lost two hours installing and uninstalling damn drivers and software :) Seba - Wednesday, September 12, 2012 3:39:02 PM Worked like a charm!! Pity they didn't work, though.
Thanks so much. Install the driver first (SetupSG.exe) (look for 8400fvst6410231a_64en [32en for 32-bit, I would think]) then install the Toolbox (csbwin4932en). Wish I would have found this a couple of years ago! Unable To Open Twain Source Windows 10 Thanks a lot for the trick.
Nanda - Thursday, June 20, 2013 6:25:10 PM I also faced the same problem: --------------------------- CanoScan Toolbox --------------------------- Unable to open TWAIN source Please check connection Then re-start Toolbox ============= I Then I came back for one last shot and found Elliphant's link to the proper 64-bit Windows 7 driver - filename 8400fvst6410231a_64en - and installed Toolbox 4.9 - filename CSTb4931WNEN. I have spent hours with unistalling and reinstalling the Canon drivers and software to solve this problem which made no impact. Working...
Matt - Tuesday, July 2, 2013 4:07:10 PM Canoscan 8400f now running on Windows 8 ! Unable To Open Twain Source Canoscan Lide 500f larry - Friday, April 5, 2013 8:59:28 PM Thanks so much. John - Thursday, August 29, 2013 5:07:28 PM I was just about to throw away my scanner when I came across this website. Thanks in advanced.
Unable To Select Twain Source Windows 10
Joey - Saturday, June 15, 2013 4:41:31 PM Wow, worked like a charm !!! Thanks very much. Canoscan Unable To Select Twain Source Fix Please try again later. Unable To Select Twain Source Windows 8 Very long phonecalls with Canon helpdesk, emails with them, no one could help me.
Loading... this content Looks like Acronis backup software install messed up the path variable. Thanks so much for sharing ... Should I use 64 instead of 32 in the text? Unable To Select Twain Source Canoscan Scanner Windows 7
Thanx for the tip! I wonder why the CanoScan toolbox isn't able to handle this issue or at least return a meaningful error message! Ehoa - Thursday, December 29, 2011 12:16:27 PM Thanks Jeff, our Lide 60 is back working again on Windows 7! http://attavik.net/unable-to/canoscan-toolbox-unable-to-select-twain-source.html You can copy, modify copies of this page, under the conditions stipulated by the license, as this note appears clearly.
Matrix - Friday, October 14, 2011 7:52:52 PM I wish I had found this years ago. Canoscan Toolbox Windows 7 I just tried to edit the path, but only got as far as Control Panel and System and Security. Took me a hour to get the Scanner running on x64.
Works a treat! I am running Windows server 8 R2 . I can stop swearing at my scanner now... Unable To Open Twain Source Please Check Connection Then Restart Toolbox I followed your instruction but the window still pop out: Unable to open TWAIN source Please check connection Then restart toolbox Any advise?
Marek from Czech - Saturday, July 30, 2011 8:25:49 AM Thank you, this work fantastically! P.S., should I change to 64 intead of 32 in the text edit? Why Canon did not have this kind of information and let its customer setting in the dark?! check over here Am using W764-bit.
Laura - Wednesday, April 11, 2012 5:57:17 PM You would think that Canon would know this! Rich H - Monday, June 3, 2013 9:00:19 AM Hey. Absolutely no change to the twain error message. This tip worked for me (Win 7) and many thanks..
Best wishes, Arthur Lee Wednesday, June 15, 2011 2:14 PM Reply | Quote 0 Sign in to vote Hi I have the same problem with my CanoScan 3200F (Win 7 Home