I need your help. It happens that the only scanner I have, is a very very old one...
I really need it right now, it used to work very well with my computer. It was usually unplugged but, today I wanted to use it and the computer didn't recognize it anymore.
It is an Acer Scanner, Model 6687 - 1PY. I've been trying to look for this controller, but it doesn't exist. There exist models with the numbers 6687 but no with 1PY.
Which is the controller I should use?
Please, is urgent!