shutdown cause: 5

Hello there. After installing MacOS 10.15 my hackintosh start shutting down after 10000+ ms. Mojave works fine. I installed last Beta, removed all kexts (expect FakeSMC, NullCPUPowerManagement and network kext), but nothing helps. Clover r4961 Motherboard: Aorus Z370 Gaming 5 Proccessor...

Please help! Trying to install ML on a newly partitioned (blank) HDD. Followed instructions on preparing Flash Drive with Unibeast 2.0.1 for Mountain Lion. Chimaera loads up fine. During ML boot sequence I get the apple logo with spinning ball, which freezes after several seconds. Booting in...