pablocool

I have Acer netbook with 32bit UEFI. I've been using successfully bootia32.efi from release 2021-01-12-4f0879b. However it missed parttype command so I upgraded to grub4dos-for_UEFI-2021-08-18. Now netbook disables to boot....

OK I have found problem. This change is root cause of above issue: ``` diff --git a/stage2/disk_io.c b/stage2/disk_io.c index 311fe8c..19d65e6 100644 --- a/stage2/disk_io.c +++ b/stage2/disk_io.c @@ -4277,5 +4277,5 @@ grub_efidisk_init...

Yes I compile g4e myself. This is not preset_menu.lst problem. I use ./build script from root directory, so I do not change mkimage command and preset_menu.lst is given in both...

> The systemrescuecd-6.0.7 I have does not contain \EFI\BOOT\BOOTIA32.EFI so it does not look like it supports UEFI32? Great point!!! I indeed missed it. I added grub version of BOOTIA32.EFI....

Weird, I downloaded debian multiarch iso (bootia32.efi and bootx64.efi in /efi/boot) https://saimei.ftp.acc.umu.se/debian-cd/current/multi-arch/iso-cd/debian-11.0.0-amd64-i386-netinst.iso and chainloaded (chainload (0xff) from grub4dos UEFI just fine. I have no idea what is wrong with systemrescuecd-6.0.7...

``` chainloader /EFI/BOOT/BOOTIA32.EFI ``` Chainloading from grub4dos for UEFI to grub4efi also stopped working for me (it hungs infinitely). Looks like something has changed in laptop's EFI NVRAM or something?

With latest g4d UEFI build all above issues seem to be resolved. I can successfully boot 32bit UEFI laptop with 64bit cpu with systemresucecd with such configs: ``` title Boot...