caprea
kaye , we solved to install iscan-bundle to your laptop successfully, why shouldn’t it be possible to do the same with your desktop and printer(Epson L210)
I assume you downloaded the iscan-bundle and tried both methods, installing the debian-packages with the dpkg-command or gdebi,
and as well you tried to install it with the install.sh
Could you post the error-messages you get ?
For the wifi problem (epson L355), you maybe have to reset your printer-wifi and afterwards newly connect it to the router.
The above youtube-video shows how to install the printer on windows(I don’t know what this is about.),
here’s one how to reset your wifi on the printer itself.