HP PhotoSmart C4280 Laser Printer "incompatible cartridge" Questions

...incompatible cartridge(s) or Missing/Not Detected error message by performing the Cartridge Error Bypass procedure...refer to two Youtube videos on how to do this: HP Photosmart C4600 & C4700 ...

...cartridge has become incompatible or developed incompatibility. Also if your printer is the type that can work with only one cartridge, remove one after the other (closing back the lid/cover) to ...

...cartridge has become incompatible or developed incompatibility. Also if your printer is the type that can work with only one cartridge, remove one after the other (closing back the lid/cover) to ...

Incompatable Ink Cartridge HP C4480 I have the above which has suddenly shown this error message 'incompatable ink cartridge'. Its been working fine for several weeks. Tried partial reset, removing ...

Incompatible print cartridge I have been using my HP Photosmart All-In-One C4480 for 8 months. I changed the ink with a new HP printer Ink 350 and 351. It was still working well thereafter. but after ...

...incompatible ink cartridge on my hp photosmart c4480 all in one printer, helppppp Hp knows about your issues you can read the forum here, Currently there working on a critical update. ...

cartridge now incompatible The hp74XL ink cartridge I've been using for the past three weeks suddenly says it's incompatible. I printed some things just three days ago, and I have no idea what changed

...Cartridge is Incompatible I have now tried 2 HP make 57 series color cartridges in my printer and on each occasion I get a flashing red light and 'Print Cartridge is Incompatible'. The cartridges are ...

...Incompatible-Ink-Cartridge-s-Message-on-HP-Photosmart-C4480/td-p/1419587/page/2) to reset my printer but I still have the same error message. Any help? Hi, If you are getting Incompatible ink ...

...cartridge has become incompatible or developed incompatibility. Also if your printer is the type that can work with only one cartridge, remove one after the other (closing back the lid/cover) to ...