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- Error Code OX83C0000A / NOS LOADER APP

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03-26-2021 07:56 AM
Product: Deskjet 3520
I had a short power outage recently and my printer stopped working since. It shows the Error Code OX83C0000A / NOS LOADER APP when I turn it on. I've tried many of the "reboot" instructions I found on the internet but it is still dead.

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