lpinfo -v direct usb://HP/Deskjet%20F4200%20series?serial=CN86H2D1Y905BR lpstat -v -t Gerät für HP_Deskjet_F4200_series: usb://HP/Deskjet%20F4200%20series?serial=CN86H2D1Y905BR Scheduler ist aktiv System-Standardzielort: HP_Deskjet_F4200_series Gerät für HP_Deskjet_F4200_series: usb://HP/Deskjet%20F4200%20series?serial=CN86H2D1Y905BR HP_Deskjet_F4200_series akzeptiert Anfragen seit Do 14 Nov 09:13:38 2024 Drucker „HP_Deskjet_F4200_series“ ist inaktiv; aktiviert seit Do 14 Nov 09:13:38 2024 1st. Test) echo "Guten Tag" | lp -d HP_Deskjet_F4200_series 2nd. Test) echo "Guten Tag" | lpr -P HP_Deskjet_F4200_series but nothing, no print-out, no printer action! I've followed and adapted: https://blog.robertelder.org/linux-printer-debugging/ any useful suggestion ???

I'm pretty desperate today and unfortunately it's making me sick, really sick. Yesterday I edited a note on a MacBook Pro, M2 processor, MacOS Sequoia 15.8.1 (-1) and today the text work I invested several days in is lost. My only option is to delete the note! So far I've had very, very good experiences with the Notes.app, robust, reliable, manageable range of functions. When integrating the math functions I became really suspicious for the first time. I had calculated series and sequences and suddenly the Note.app froze for a worryingly long time, in fact the entire operating system was blocked. Then today I got a huge shock, the note can no longer be opened, neither on the iPhone nor on the MacBook Pro. The note contained my business concept for a business partner. I had already been writing the concept for several days! I estimated the value at several thousand euros. This has torn me apart, I can feel myself getting sick. I'm going to the doctor tomorrow and it might take a week for me to get a sick note. I'm pretty shocked. Here are the technical details, in case someone at Apple Incorp. wants to look into it. The note contains links and photos and is encrypted! Which in and of itself is an impossibility. Or is it? In any case, the Notes.app has always stubbornly claimed that I cannot encrypt notes with this content. That's a paradox, isn't it? I'm schizophrenic! I'm attaching the Notes.app crash report to this post. I can't say more at the moment. Except that I'm very, very sad and very, very shocked. Notes wurde unerwartet beendet.

Is there a way to check whether third-party code can be inserted into parts of the ARM CPU architecture from outside? I have the paranoid impression that my MacBook Pro, M2 processor is being manipulated from outside. For example: Safari, when opened, displays pages scaled down without my conscious intervention, when clicked on the original size it scales back to normal for a short time and then implodes again; I use the navigation bar on the left excessively, it is my most important tool in Safari, today it was impossible to insert a link using drag & drop, the bar scrolls up or down very quickly; a behavior that I only know from Intel processors. For example, notes, I encrypted an important note, no problem even though photos and links are inserted, yesterday I could no longer open the note, neither on the MacBook Pro nor on the iPhone. When opening the notes app in the terminal on the MacBook Pro, an EXEC_CRASH report was generated. I have a terrible suspicion that the Apple branch in Munich is tampering with the devices and software of users in Germany. Sorry, I'm a big fan of Apple and its products, but this is very spooky. I just wanted to share my distrust with you!