A:AnswerThe toner cartridges are separate and easy to replace. OEM toner is very expensive, but I found an after market supplier for toner at a fraction of the cost and they work quite well.
A:AnswerYes, we use the DellMulti Printer with Our XP desktop as well as an HP laptop, Surface Pro, and iPad Air 2- apparently anything that works on Wi-Fi.
A:AnswerYou might be able to get around it by using the Hammer Mill app. I have gotten a number of printers to work using it. And I have had a number that didn't. App is free
A:AnswerDell support seems to indicate it. Here is the link: http://www.dell.com/support/home/us/en/19/product-support/servicetag/c1760nw/drivers?os=mac1