Dear apple help us. HP Printer LaserJet 1200 driver for MacOs Big Sur please

UrangooOdko wrote:

thank you apple you did awesome works always we are love to use your products. But we had old version laser printer but works great and need a new driver for it cause it is not work anymore after 10.8.. version on my mac.. please help for fix this..

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


Your Mac has encountered an expired security certificates.

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

Open >System Preferences>Software Update (Command R will reload and do a fresh check)

Update: HP Printer Software 5.1 should now be becoming available through Software Update to fix this issue.

(2220 UTC 23 October 2020)

or Apple direct download:

https://support.apple.com/kb/dl1888?locale=en_US

If you still have an issue, delete the existing printer in

> System Preferences> Printers & Scanners, and add it again.

Connect an AirPrint printer to a Wi-Fi network - Apple Support.

https://support.apple.com/en-us/HT201900

you can also try reset print system if necessary:

If you can't print from your Mac or iOS device - Apple Support

https://support.apple.com/en-us/HT203343

If you can't find an updated driver for your printer give the open-source, free Gutenprint driver a try.

http://gimp-print.sourceforge.net/MacOSX.php