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Common problems for INSTANT INK, HP+ PLANS: INK AND TONER
We would like to share some of the most frequently asked questions about Instant Ink. Check out this link: HP INSTANT INK, HP+ PLANS: INK AND TONER. .
MommaJamma
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Error Code: UA_400_EB000U0100)

HP Recommended
HP Color LaserJet Pro M478f-9f
macOS 10.15 Catalina

Was scanning last week and this week cannot scan.  Keep getting error message UA_400_EB000U0100

my husband and I both get the same message and he's on a Windows operating system and I am a Mac

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