both functions do not work on my PC for some reason - not only on the GQ but other screens as well - the printer does work - tests etc. not the key board switched out - still cannot print screen either option
The PreSc key does not send the screen to printer. After pressed PreSc key, the screen stored in the memory. You need to paste it into a photo editor, such as Windows Paint or WordPad of Windows, then you can print it out from there.