‹After installing docker and trying to start it, it gives me the message:
“Docker.app is corrupted and cannot be opened.”
“This file was downloaded with an unknown date.”
And it is removed from the applications folder.
If you can share what you tried, we don’t have to recommend you the whole internet again
But I searched for the “corrupt” keyword in the “Docker Desktop for Mac” category (where you should have created this topic, but I will move it to there) and found my old answer from last year
where I linked this topic
Since you shared the OS version which is the latest that can’t be the problem, but it is possible that you downloaded the dmg file for the wrong architecture (Intel vs arm) or something happened during downloading. What is the architecture of the CPU in your Mac?
On second thought, “unknown date” seems to be a different problem.