On 14/08/17 07:51, Paolo Bonzini wrote: > On 13/08/2017 21:13, Programmingkid wrote: >> Lately I found out that Windows NT 4.0 seems to work well with the >> 486 and pentium processors. Using "-cpu 486" made installing it >> actually work. Now I am seeing another issue. When I boot Windows NT >> 4.0 I see this error message: >> >> *** STOP: 0x0000007B (0x807A8610,0x00000000,0x00000000,0x00000000) >> INACESSIBLE_BOOT_DEVICE >> >> Would anyone know a way to solve this issue? > > Hervé is probably the best person to answer this question. Maybe try > installing it with SCSI disks ("-drive if=scsi,id=hd,file=... -drive > if=scsi,id=cd,file=... -device lsi -device scsi-hd,drive=hd -device > scsi-cd,drive=cd").
FWIW I used to run NT 4.0 in QEMU 0.9.1 without too many problems, (although every so often the mouse would go crazy and it would require a reboot). The only thing I needed to do was install updated VGA drivers from http://www.bearwindows.boot-land.net/vbemp.htm in order to prevent issues with the mouse pointer not displaying correctly. I'm also fairly sure that was with a single -hda on the command line, so it might be useful to go back quite far back in time to figure out what changed. ATB, Mark.