Why does my printer use color ink as part of its printing black text?

Question

The other day for fun I was looking under the microscope at a page of black text printed out by my major name printer. To my surprise, each black letter was surrounded by very small dots of a wide variety of colors. These small color dots aren't visible to the naked eye. Is this some kind of secret way the printer company is getting us to use up our color ink (so that we buy more) without our knowledge? (or am I just being paranoid?)

Answer 1

usually the color is used to darken and sharpen the black. There is no black liquid ink that boasts a pigment and purity high enough to give a "laser like finish" The companies have been boasting, so little colour ink is needed.

Answer 2

some printer manufacturers are *****. They upload chips to their cartridges to computer screen ink degrees and, once the chips sign up as empty, they received't function back, no matter if you replenish them. a number of them even record to the printer motive force that they are empty and could no longer provide help to print with out replacing them, no matter if or not they're needed. it is area of the completed printer ink value gouging procedure. Now, i am going to't tell in case your printer is like that with out understanding what it truly is. yet an effective trick with some printers is to take the empty print cartridges out for a jiffy and then re-insert them. Your printer motive force ought to locate that this has occurred (offered you eliminate them contained in the way that they are meant to be) and ask you in case you've inserted new cartridges. tell it that you've. If it asks about the ranges of ink in them, provide the most positive reaction - eg if it asks "have you ever printed with those cartridges before?", say sure. also, interior of your printer motive force settings, there should be an determination to rigidity it to print in black and white - pick this function. now and again, even as printing even undeniable black textual content, it is going to attempt to print some colorations into the blend to furnish a better physically powerful searching black. My printer makes use of a black cartridge and a colour one. the colour one has 3 colorations in it, yet when one runs out, it is going to say it is empty and anticipate me to throw away a cartridge with 2 colorations nevertheless in part finished, purely because it thinks one is empty. Printer manufacturers are undesirable human beings. They lose money on maximum printers that they promote, because they're going to objective to tear you off on the ink. besides, provide the above steps a attempt. in the journey that they don't be awesome for you, then i'd propose posting a sparkling question which incorporates the info of what your printer is. in case you only make an ammendment to this question to operate ingredient, maximum individuals received't see it.

Answer 3

If u want only use ur black color of printer u must chang settings of ur printer in else ur printer print datas that recive from computer and computer send datas whit out filtering colors

Answer 4

mine does the same thing

lol

i guess now all the printers do that

just another way to make ppl buy ink

Answer 5

probly cuz youre low on black and it wants to make sure it turns black by mixing other dark colors....probly there isnt enough black and the black that is used to print turns into another color cuz its not dark enough...