Windows 10: WF 3640 printer does not show printing slot options for letter size or rear slot envelope...

WF 3640 printer does not show printing slot options for letter size or rear slot envelope insert

:)

 

print in black and white 0n an Epson WF-3640

I have found that the word "control" typed in the Win 10 search box opens a List where you can select " Devices and printers" which takes you to a display of printers where if I right click on "Epson WF- 3640", my computer, a list of print preferences appears
that does contain the option of color or Black/Greyscale. This list appears to be close to the list of preferences that appeared when you clicked "advanced" when selecting "Print

in Windows 7. I did get this same list going several other routes . This was the shortest way I found which, in my way of thinking, is absurd. I am 80 years old and have to admit the reason I found this path was that I couldn't remember the way I got there
most often. I guess they weren't selling enough colored ink, so they changed the way you got to select "Black/Greyscale". Love that EPSON.

Thanks for your time,

 

DIMM slot 1, 3 or DIMM slot 2, 4?


Page 1-23 in the manual;

1. (2) Supports two (2) modules inserted into either the red slots or the black slots as onepair of Dual-channel memory con guration. We suggest that you install the modulesinto slots A2 and B2 for better compatibility.
   

 

Printer Epson WF-3640 doesn't work on Windows 10

I have called CenturyLink and Epson for help. They blame each other for my printer not being 'connected' to the internet. I've gone to uninstalling and reinstalling and was at the point that a print out would let me know if it was printing alright. But,
there's another glitch and won't print. I'm frustrated because I need my printer for my business and have been offline with it for two months!!

Original title: Epson WF-3640