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Level 1

9 points

Print Queue and Spooling

HP Colour Laser CP 1515n & Macbook Pro now on Catalina

I have tried everything. Suddenly my MBP won't print to my HP laser printer. Other macs on the same network print no problem. I have deleted the printer, reset all printers, unplugged the printer, re booted the MBP, downloaded drivers. All to no avail. The MBP is communicating with the printer as I can see Ink levels. I chose a document to print, Apple p and the print queue opens. The document shows in the print queue for literally a second then disappears and doesn't print.

I was on Mojave, and am now on Catalina and it has made no difference. I am completely at a loss.

MacBook, macOS 10.14

Posted on Oct 24, 2020 9:49 AM

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Community+ 2024

Level 10

188,772 points

Posted on Oct 24, 2020 9:49 AM

Do not feel alone here, there is currently a HP issue…And we are flooded with similar complaints

https://h30434.www3.hp.com/t5/Printer-Setup-Software-Drivers/HP-Utility-fails-with-Code-Signature-Invalid-MacOS-10-15-7/td-p/7823883/highlight/true

Contact Official HP® Support – United States | HP® Customer ...

https://support.hp.com/us-en/contact-hp

HP's security certificate has expired. Search HP for a resolve here.

 Your Mac has encountered an expired security certificates.

ref: https://appleinsider.com/articles/20/10/23/some-mac-users-being-warned-that-amazon-music-app-and-hp-drivers-are-malware

https://h30434.www3.hp.com/t5/Printer-Setup-Software-Drivers/HP-Utility-fails-with-Code-Signature-Invalid-MacOS-10-15-7/td-p/7823883/highlight/true

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Top-ranking reply

Community+ 2024

Level 10

188,772 points

Oct 24, 2020 9:49 AM in response to lexiloo

Do not feel alone here, there is currently a HP issue…And we are flooded with similar complaints

https://h30434.www3.hp.com/t5/Printer-Setup-Software-Drivers/HP-Utility-fails-with-Code-Signature-Invalid-MacOS-10-15-7/td-p/7823883/highlight/true

Contact Official HP® Support – United States | HP® Customer ...

https://support.hp.com/us-en/contact-hp

HP's security certificate has expired. Search HP for a resolve here.

 Your Mac has encountered an expired security certificates.

ref: https://appleinsider.com/articles/20/10/23/some-mac-users-being-warned-that-amazon-music-app-and-hp-drivers-are-malware

https://h30434.www3.hp.com/t5/Printer-Setup-Software-Drivers/HP-Utility-fails-with-Code-Signature-Invalid-MacOS-10-15-7/td-p/7823883/highlight/true

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Print Queue and Spooling

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