ISSUES AFTER UPDATE TO MONTERY OC 0.74

Hello, I was on OC 0.74 BigSur I updated to Montery 12.0.1 it boots but:
Boot time went from 35 seconds(BigSur) to about 2 minutes on Montery.
The computer restarts after about 8 minutes.

Attempted resolution:
-Disabling all Bluetoothinjector
-SecurebootModel ->from default to Desabled (config.plist)

Here capture of my OC folder and the config.plist (PlatformInfo: hidden)

LAPTOP

DELL PRECISION 5520
Graphics HD630 KabyLake / Nvidia Quadro M1200 (disabled)

RAM 32Go

SSD M.2 NVME SAMSUNG 970 EVO 500Go

Processeur: i7 2.9Ghz 7820HQ

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OC 0.74 Folder