Catalina update

[Rangoo 0]

Can you guys help me update niresh Catalina 10.15 to 10.15.6. I tried updating from system preferences. But after boot didn’t know which partition to select the normal Mac OS or an other partition Mac OS install. I continued with Mac OS install and it got stuck at +++++++ later I tried partition Mac OS and it booted back to 10.15

[Hackintosh 347]

You must select macos Install, also update Clover and Kexts before upgrading.