I have an all in one epson scanner. For some reason, in the middle of scanning a page, after many pages have been scanned, the scanner fails and this error "WIA device is not online" pops up. ...
I am using Samsung All-in-One DP700A3D-K01US as advertisement kiosk. It has various hardware buttons. The PC runs an app in assigned access using Windows 8.1, so user can't navigate to other app or ...