Wich are the right commands to Filedisk and Ramdisk boot a differencing VHD using G4D and G4E?

[Taviruni]

From ChangeLog_UEFI.txt:

2021-01-31 (yaya)
Supports starting a first-level differential VHD image.

From: http://bbs.c3.wuyou.net/forum.php?mod=redirect&goto=findpost&ptid=422652&pid=4221838

`Differential VHD is supported, please test.

map --mem --parent-vhd-name="parent VHD file name (with path)" child VHD file name (with path) (hd)
chainloader (hd-1)`

And this commands are not working here. So plese let me know the required commands to:

Filedisk and Ramdisk boot a differencing or differential VHD using grub4dos for MBR and also for UEFI version.

Thanks in advance for your help

Your friend:

alacran from reboot.pro

[Taviruni]

This question was answered here: #379 (comment)

G4E once realized the first level difference, but it has no practical use, just an experiment. This function has been removed in the new version. No longer supported!