Hi, thank you for contacting JustAnswer.com. My name is Russell. I will do my best to provide the right answer to your question.
Though at first glance that might be Hungarian, it appears it is actually Croatian. So far so good.
(Is this the same case as an HP printer set up with the wrong language on it? it sounds like it... so I must ask.)
Croatian is near to 'English' alphabetically, yes.
Which printer? HP? model # is what?
I see. You appear to have opened a duplicate case to this one by mistake - rejoin the case and see the answer there, please (after a few minutes while I prepare the answer and post it there):
Thank you for using the JustAnswer system. This case, being a duplicate to that one, can be closed, or just left behind if you'd rather.