Windows 10: what is the silver cartridge

what is the silver cartridge on back of Comcast router? Looks like a silver AA battery

:)

 

ink cartridge

For Printer Ink cartridge problems you should read any troubleshooting steps at the printer manufacturer's website or ask in their forums.

When and if you install a new cartridge their installed software has alignment, etc. steps.

But they are the ones to ask about that.

 

Aftermarket ink for inkjet cartridges

HP build several different ranges of printers, DesignJet, OfficeJet, Etc, the ink cartridges can often be used in multiple printers across the ranges, [unfortunately HP are not logical enough to have a Designjet and OfficeJet that use the same cartridges to have a similar code number] you may be able to find out if the cartridges in your printer are compatible with any of the available packages on the list. Check the cartridge number in your printer and check if HP catalogue, or reseller shows a printer that they also fit that is on the list

 

Epson is making you throw away your ink cartridges with 20% of the ink still in them.

Step 1: Buy a Brother printer
Step 2: Buy 1 dollar or less cartridges off ebay

I don't even bother with refilling anymore when it's this cheap and easy.