Hi everybody, I had the same problem myself, and I finally solved it by using a better and shorter cable. The lightning bolt symbol disappeared. Unfortunately, no temperature symbol has appeared, because the cable is so short it's too close to my other devices in a pretty little space, and therefore...

Thanks to both of you Thriftypi and CarlRJ, -I indeed happen to have a Realtek-chip based Wifi dongle : I'll check if this solves the system's unawakening. -I tried every driver on earth, from the Official Lexmark website to opendrivers.com's and even generic PS drivers. Maybe my Lexmark E352dn just...

Hi again I just came accross a post saying something I never read before in any tutorial : energy saving mode has to be turned off if using wifi (which we obviously do). I'm not at home now but the instructions are at step 7 in this article : https://www.geekonthepc.com/2016/07/10/guide-make-almost-...

Hi I have the exact same problem, (except it's on an RPi B+) i.e : -printing stalls after being used once -printing stalls after being unused for a while -majority of printing jobs generates only blank pages with one or two lines of incomprehensible codes if the print job exceeds one page (I reckon ...

Hi everyobody, I also have CUPS 1.7.5 installed on my RPi B+, with a 8Gb SD Cad on it, running Jessie Raspbian (january 2017), connected through USB to a Laser Lexmark printer, and through wifi to my network, using the AirPrint (Avahi) feature on my Mac. When I print small text or pdf docs, printing...