the Parrot (5.0 Alectro Ara) kernel 5.16.0-12parrot1-amd64 Home edition installed on Asus. The problem is that OS can not detect the network printer Epson ET-8550 connected via ethernet.
In Print settings the [+Add] button is inactive.
How it is possible to connect the printer in this OS?
Not a problem I have come across before, but as your add printer button is not working, I would think this is a driver error not a laptop one, first thing I would try is uninstall the print driver package and re-install it,
I may be wrong but, I still think it’s a driver error, there are a couple of other tricks you could try that often work [but no guarantees]
first is whilst booted to Linux, press and hold down the power switch for 60 seconds [this will cause a hard close down of the OS whilst disconnecting the Bios battery and purging the capacitors, thus forcing a bios re-boot when you switch back on] this can cure a lot of connection problems caused by the bios.
the second, I don’t think will save the day, is whilst the printer is switched on, to disconnect the printer from its input’s completely and pull the power lead, again forcing a hard shutdown, and leaving it overnight again to purge the capacitors and memory of anything that may be causing a loop back.
If you’re into programming you may think these suggestions silly, but they do often work, if they don’t then its either a corrupt driver installation or possibly a problem with output permissions somewhere.[beyond my scope as a hardware man ]