Het forum

I tried to install PlayOnMac 4.3.4 on macOS 10.15.4 but I had a issue which is 

"App can't be opened because it is from an unidentified developer."

I found the solution in Youtube. I opened system preferences and go to the security & privacy. 

There was an option that is "Allow apps downloaded from" and I changed it to anywhere from Mac App Store.

And i tried again. But i have same problem. Mac should allow every apps from anywhere but

when I'm trying to install PlayOnMac I see  "App can't be opened because it is from an unidentified developer.".

 

Thanks 

I saw this question and the answer in the 'Playonmac' forum.