Unable to install RL9.1 on Hyper-V (EFI stub: ERROR)

Rocky Linux General
1

Trying to install from the 9.1 minimal ISO to a Hyper-V gen2 VM configuration version 9.0 but I get the following:

EFI stub: ERROR: Failed to allocate usable memory for kernel.
EFI stub: ERROR: efi_relocate_kernel() failed!
EFI stub: ERROR: efi_main() failed!

Secure Boot is disabled. When I use RL8.6 minimal ISO I get to the graphical installer with no issues.
My question hence would be, does RL9.1 not support Hyper-V running on Windows 10 Pro?

2

Fixed the error by increasing the VM start up memory from 1024 MiB to 2048 MiB. Guess the memory requirements have increased.

3

Appendix A. System requirements reference Red Hat Enterprise Linux 9 | Red Hat Customer Portal says
recommended minimum 1.5 GB or 3.0 GB, depending on what install media you do use.