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  1. J

    Canon N670U Scanner was working, now its not, please help

    I already have a printer though :) ok im gonna get another scanner, but nothing made by Canon lol Thanks for all your help Ghostman
  2. J

    Canon N670U Scanner was working, now its not, please help

    I brought a laptop, and the same thing happened. The first time I installed it, I did it in this order: drivers, hardware, then the canoscan toolbox, that didnt work. So I tried to remove everything and do it like this: drivers, toolbox then the hardware but it asked for the files in...
  3. J

    Canon N670U Scanner was working, now its not, please help

    Hi thanks for the reply. No it didn't come with an install disc. Yeah I might get another scanner. I have thought about the total reinstall of everything, but my windows XP disc is a bit old, im not sure if it still works. Its been about 10 months since I did a complete re-install of...
  4. J

    Canon N670U Scanner was working, now its not, please help

    Hi Ghostman :) I have searched for hidden files and found nothing in my Application Data but there is a folder called CanoScan just in my C:/ drive I removed this and when I reinstalled the drivers again, it asked for the files in C:\CanoScan so I had to put the files back so it could copy the...
  5. J

    Canon N670U Scanner was working, now its not, please help

    Ok the only thing that comes in search is: INSTALLER_DRIVER_CANON_CANOSC-0268E7A6.pf in the WINDOWS\Prefetch folder
  6. J

    Canon N670U Scanner was working, now its not, please help

    Yes I am removing it via Add/remove programs and then going into Program Files and deleting the Canon folder (its the only thing I have of this make). I don't even have a folder called Application Data I can't see anything else that says Canon. Im gonna run a search see what comes up. Thanks...
  7. J

    Canon N670U Scanner was working, now its not, please help

    I have unstalled the software and the actual scanner a few times now and re-installed, and added the path where the twain.dll files are to my enviroment variables, but I still get the same error "Unable to open TWAIN source Please check connection Then re-start Toolbox" I have even tried a...
  8. J

    Canon N670U Scanner was working, now its not, please help

    Hi Wildcard thank you for your reply, but it didn't solve my problem :( I really don't know how to solve this, and I dont know if I buy a new scanner that that will work Many thanks for your effort though :)
  9. J

    Canon N670U Scanner was working, now its not, please help

    Thank you for your reply, but I have done that more than once and it didn't work
  10. J

    Canon N670U Scanner was working, now its not, please help

    Hi There I brought this scanner (CanoScan N670U) a few months ago and it was working perfectly up until about 3 or 4 weeks ago. My operating system is Windows XP. I have been using the CanoScan Toolbox, and suddenly this stopped working, saying: "Unable to open TWAIN source Please check...
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