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Published 20 hours ago • verified publisher icon rust-osdev

Floppy image boot fails on virtual box 7.0.2 with "No support for int13h extensions"

Open hugo-hur opened this issue 3 years ago • 2 comments

Hi!

I cannot get my test code to boot on virtual box. Just following message is displayed:

Booting (First stage)... No support for int13h extensions

I assume this does not even go to the point where my code would matter?

hugo-hur avatar Oct 22 '22 09:10 hugo-hur

Yeah, this happens in the bootloader before your kernel is even loaded. I don't have much experience with VirtualBox, but the int 13h extensions are normally well-supported on modern (virtual) machines.

Which version of VirtualBox are you using?

phil-opp avatar Oct 23 '22 12:10 phil-opp

This occurs in VMware too for me. Is there a fix for this yet?

viradex avatar Apr 17 '23 07:04 viradex