- I cannot discover the product with the configuration utility.
- I'm trying to install the printer driver using a USB Hub. The "Driver Setup" dialogue box appeared and the QLprinter was connected, but the installation does not continue.
- My print server has stopped printing.
- Printing is not possible. (P-touch Editor 5.3 for Mac)
- The "ping" command reports that I can communicate with the PS-9000, but I cannot print.