For some reason my printer wont print off anything on-line,it has worked O.K. up until now,& scan/copy/photo will work, have I done something without realising it. Help please.
Start/Control Panel/Printers .. find printer ..
R Click and select Properties. Make sure ready/online, selected as default. Look there for test page and maintenance settings. Check those first.
Model and Operating System might help a bit.