При установке alt-education-10, на ноутбук аквариус,
----
Type: Desktop System: Aquarius product: NS685U R11 v: N/A 
           serial: 2211230258901-265 
           Mobo: AQUARIUS model: NS685Uv3 v: 1.00 serial: N/A UEFI: NumaTech v: 1.02.000 
           date: 11/26/2021 
----


 на пункте 5/12 на экране появляются ошибки
содержашие текст:

"EFI variables are not supported on this system" и т.д.

при нажатии кнопки далее установка проходит без проблем.

в pkg-install.log
есть такие ошибки:

---
1384: grub-pc-2.06-alt4                 ################################# [ 61%]
EFI boot, skipping grub-pc autoupdate (no problem)
1385: grub-efi-2.06-alt4                ################################# [ 61%]
modprobe: FATAL: Module efivars not found in directory /lib/modules/5.10.82-std-def-alt1
Updating grub in /boot/efi
Installing for x86_64-efi platform.
EFI variables are not supported on this system.
EFI variables are not supported on this system.
grub-install: error: efibootmgr failed to register the boot entry: No such file or directory.
1386: libblockdev-fs-2.26-alt1          ################################# [ 61%]
** WARNING: grub-efi-autoupdate failed, NEXT BOOT WILL LIKELY FAIL NOW
** WARNING: please run grub-efi-autoupdate by hand, record the output offline,
** WARNING: make sure you have e.g. rEFInd bootable media handy.
1387: python3-module-ldap-3.3.1-alt1    ################################# [ 61%]
----

2284: acpi-1.7-alt1                     ################################# [100%]
/sbin/installkernel: DURING_INSTALL=1; supposed to run later
Usage: /sbin/installkernel [options] KERNEL_VERSION [IMAGE_FILE MAP_FILE INSTALL_PATH]

-r, -R, --remove	remove bootloader entry and prepare to remove kernel;
-m, --memtest		it's all about memtest86, not Linux kernel;
--label <label>	use <label> if it is not already used;
-n, --nolaunch	don't launch lilo;
--nodefault	do not change default kernel (/boot/vmlinuz) link;
--noflavour	do not change flavour kernel (/boot/vmlinuz-flavour) link;
--keep-initrd	do not overwrite existing initrd;
-u, --uboot		assume u-boot bootloader, optionally create packed images for it;
-h, --help		this help.
Updating grub in /boot/efi
Installing for x86_64-efi platform.
EFI variables are not supported on this system.
EFI variables are not supported on this system.
grub-install: error: efibootmgr failed to register the boot entry: No such file or directory.
/usr/lib/rpm/grub-efi.filetrigger failed
error: posttrans filetriggers scriptlet failed, exit status 1
W: pkgMakeStatusCache: The configured APT::Cache-Limit (33554432) is below the recommended default value (201326592). Remove it to use the default.
W: You may want to run apt-get update to correct these problems
E: Some errors occurred while running transaction
Reading Package Lists...
Building Dependency Tree...
firmware-linux was already set to manually installed.
W: pkgMakeStatusCache: The configured APT::Cache-Limit (33554432) is below the recommended default value (201326592). Remove it to use the default.
W: You may want to run apt-get update to correct these problems
----

Скриншот ошибки, и pkg-install.log в

https://disk.yandex.ru/d/pzVAKCwk2uXFcQ