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HP Recommended
HP Deskjet F4480
macOS 11.0 Big Sur

I have been using this printer with my Mac but lately it is not printing.  When I try to print I get a message "PDE.plugin will damage your computer.  I tried to delete the printer under preferences but it won't re-install

 

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HP Recommended

In fact, my operating system is Mac OS Big Sur 11-4

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HP Recommended

In fact, my operating system is Mac OS Big Sur 11-4

HP Recommended

I have a HP Deskjet F4480 and it refuses to print.  My operating system is Mac OS Big Sur 11.4.  It was working all the time until very recently maybe after an operating system  system upgrade.  I have tried everything... I don't know what to do.Please Help

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