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HP LaserJet Pro M203dw Printer
Microsoft Windows 10 (64-bit)

Hi

Wondered if anyone esle is suffering the same issue and managed to resolve it. 

I use cartridgesave.co.uk own laser toner cartridges with great success. However, the latest CF230X-REM black for the M203DW is giving me the old flashing warning trianlge and flashing toner lights simultaneously. I've tried a second 'brand new' cartridge, but same issue. I've tried replacing the old cartridgesave cartridge and it works (just prints streaky lines as toner cartridge on last legs). 

 

I've tried switching off for printer for10 minutes and rebooting. Still doesn't like it. Any other ideas please?

Thanks in advnce

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