PC & IT
Printer won’t print or is offline
The printer shows as offline, the job is stuck or there’s a paper jam. The most common cases step by step.
Phone no longer charges properly
The phone doesn’t charge at all, only when the cable is held at an angle, or very slowly. Often it’s just lin…
PC turns on, but no picture
The computer seems to be running, but the screen stays black. From the cable and input to the residual power…
PC geht nicht an – Schritt für Schritt
Für Desktop-PCs mit Standard-ATX-Netzteil. Der PC reagiert gar nicht oder geht sofort wieder aus. Beginne ohn…