[Qemu-devel] Re: Regression: Windows NT 3.51/4.0 freezes when booting to first stage setup (i386)

[Roy Tam]

2010/3/2 Roy Tam <address@hidden>:
> Hi all,
>
> I found that QEMU 0.12.x break Windows NT 3.51 for i386 installation.
> Before 0.12, which use Bochs BIOS, in the beginning of second stage
> setup, after loading keyboard driver Installer will switch screen to
> 80x50 text mode, trun screen in blue and showing Startup banner. But
> in 0.12, which use SeaBIOS, it switch screen to 80x50 text mode and
> freeze.
> SeaBIOS version is pre-0.5.2-20100223_133221-squirrel-codemonkey.ws.
> And I tried from 0.12.0-rc0 to git head(and using seabios and vgabios
> supplied with them) and all of them have same issue.
>

Actually it is booting to first stage setup.
And it affects to NT 4.0 first stage setup too.

Best regards,
Roy