twain source

[ivydale]

I have had a lot of trouble reinstalling my canoscan N1240U I thuoght I had it all sorted, started my first copy and a screen came up "unable to detect the twain source"I think I might need a bit of help detecting that myself, Any helpers out there who can explain this in normal speak??
Thanks Albert

[ivydale]

And while we are on the subject, can anyone explain why it did not work when I posted my question, and today a hour ago I was making a list of the things I want my computer bloke to fix, I tried it again and it did work?? I have not done anything to it???