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Note: From May 27, 2025, the HP Print and Scan Doctor will no longer be available (retired) and HP will not release any further app updates. You can learn more by clicking here Replacement for Print and Scan Doctor.
Common problems HP Solution Center not working : Adobe Flash Player Error and Unable to scan
We would like to share some of the most frequently asked questions about HP Solution Center not working : Adobe Flash Player Error and Unable to Scan.
HP Recommended
HP DeskJet Plus 4155 All-in-One Printer
Microsoft Windows 10 (64-bit)

HP DeskJet Plus 4155 All-in-One printer serial number [personal info removed]

I have a landline and I know how to send a fax, have done so multiple times, but I don't know how to RECEIVE a fax.

I have looked for the button that allows that but none is labeled or described as having anything to do with a fax.

One instruction I got says to push the auto answer button. There is no button labeled that. It goes on to say to push the fax or black button. I don't have a button labeled "fax" and pushing the "black" button while the phone is ringing from a remote fax machine only gets me a B & W test/alignment page. I am not trying to align, I am trying to RECEIVE a fax.

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