Grub cannot find any of my rhel 9 kernel

I'm using a red hat developer subscription, so no official support from red hat. I have a rhel 9.6 installed to a 2TB nvme SSD, whose partitions are as follows: - 1 : 600MB (EFI) - 2 : 1GB (forget what it is, seemed to be a rhel boot-related partition) - 3 : 904.01GB (rhel main partition) - 4 : 200GB (a Windows 11 system partition) - 5 : 200GB - 6 : 557.41GB After I executed `dnf update and reboot` as normal, grub cannot find any of my rhel kernel(including rescue mode). The only thing grub found was Windows boot manager. Then I boot into Windows to check my partitions, finding that all my partitions were fine. So how to find my rhel back? Please help.