Installation on an Sandisk Ultra 65GBÂ -- Dracut Error, as I have tested now, the same error occurs for F22 to F25 Installation in legacy mode on 32Gb and 65GB for F24 and F25 ok.
AFAIR Sandisk Flashes always had some "strange" problems like a 2x playing speed in car receivers. Try to check all packages in chroot via "rpm -Va".
Now I had a live Chat with Acer Support (Acer says always we make Windows PCs, linux is not our beer),
F** Acer, the standard of horrible hardware.
Is it possible to transfer a Lecacy installation to EFI? In the Acer language by "changing", adding or patching drivers? Kind regards
Yep, you need the EFI partition, grub2-efi, shim and efibootmgr:
https://fedoraproject.org/wiki/GRUB_2#Updating_GRUB_2_configuration_on_ UEFI_systems
IMHO this is not UEFI problem.