HP printer: Why am I getting x.frameworks will damage computer?
HP Envy 5055 was working great till my last use about 10 days ago. Now I get all these error messages — even after I deleted all HP stuff I could find on my brand new MacBook Air and reinstalled software from HP website. Installation did not complete. I read on the Internet that it's "certificate revoked issue''. How do I fix it?
MacBook Air 13″, macOS 10.15