Review on 🖨️ HP 951XL Yellow High-yield Ink Cartridge for OfficeJet 8600, OfficeJet Pro 251dw/276dw/8100/8610/8620/8630 Series | Instant Ink Eligible | CN048AN by Richard Koh

I've had an HP Officjet Pro 8100 printer for a few years now and it's always so good solid , reliable and economical printer. These XL cartridges last a long time and I've had very few issues. However, the last time I bought these cartridges, the printer no longer recognizes them (the software displays an "Incompatible" message), so they don't work. Just like this one. Actually very annoying. I bought two different sets from two different sellers - one in China, the other in Ireland. Neither of them worked so I sent them both back. Unfortunately, this means I have to part with what was a great printer just a few weeks ago.