My Hp Deskjet 3940 Printer Isnt Working Can Someone Please Help!?
Filed in Deskjet Help Forums on ม.ค..05, 2010
ok im having problems with my printer i tried just about everything i can think of i made sure the light was on in the printer, i made sure it had color and checked to see if it needed ink but everything was fine.and every time i go to the the solution center of my hp it says HP Deskjet Disconnected how do i connect it back?

มกราคม 5th, 2010 at 8:34 am
Hi
Un-install all the drivers and power on the HP… Now disconnect the usb cable from the printer and start installing from your CD
At one point, it will tell you to connect the USB to the printer. Do it. Now let the installation complete itself and reboot the computer.
Windows will ftell you in found new hardware. Cllick ok…Now you are ready to print andit will work ifyou follow what I have written.