MacMini 2019 no Recovery Mode
Hello! I have a MacMini 2019 (Intel), which was running MacOS 12.3.1 and Win10 side by side via BootCamp. Last week, the device went to one of the relatives, after which it returned back already corrupted. He tried to reinstall the OS to an older one, went into Recovery Mode, format all partitions and rebooted from the installation flash drive, but now Windows BSOD is issued when loading.
I try to boot into Recovery Mode (Cmd + R and Cmd+Alt+R etc), but the system automatically suggests either loading Windows again, or downloading from the Internet, which always leads to an error -2002f.
Just entering Recovery Mode does not work, any combinations lead only to downloading from the Internet. I tried to load from installation flash drives (with different versions of macOS, Windows and Linux ), but the result is the same. Who can help with advice?
Mac mini, macOS 12.1