How do you know if a printer is ink efficient?

i have canon bjc 210sp printer and I installed it in windows XP since the printer drivers already present in this OS pack , printer was automatically installed. i have a problem that i am unable to decide the level of my printer ink. since it helps me...

I've known for sometime that printer manufacturers make their big money off the cartridges, not the printers. My HP is a couple of years old, and the replacement cartridge prices are absurd. It's as if they're playing this game of tease them with a cheap...

I have had this printer for about a month and a half. It came with ink. Do you know how I can check the ink level? When I print it shows that it is full, but I was told from where I bought it that the ink cartriges are not full, so I would need to replace...

My printer has been acting stupid lately and it was working fine 2 days ago and then i took out the ink catridge cuz i was bored (stoopid me) and it wouldnt print any more then i tried doing it again to see if it works but nothing. Then I thught it was...

I have a Lexmark x125, it's a scanner, printer, copier, and a fax all in one. I want to print some t-shirt iron ons and you have to have an ink jet printer. I feel dumb asking ...show more

Is there a chance of knowing how much ink remains in my printer like in percentage..? my printer is Canon MP140 (ALL-in-One Printer) ...show more

The ink is empty in my printer its a brother MFC-420CN, and I don't know how to put more ink in it, i have the ink catrigde thing, but I have no idea what to do, I really need to print something out, my dad usually does it but he's gone for the weekend...

I just got done with my homework and my printer is out of ink. How do I know which ink cartridge number to buy? I looked all over my printer and didn't find any information on it.

how will i know if my printer is ot of ink? my printer is hp 900 inkjet printer