*** This bug is a duplicate of bug 921208 *** https://bugs.launchpad.net/bugs/921208
** This bug has been marked a duplicate of bug 921208 win7/x64 installer hangs on startup with 0x0000005d. -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/886408 Title: Windows 64 bits install BSOD : UNSUPPORTED_PROCESSOR (only without kvm) Status in QEMU: New Bug description: Windows DVD starts loading and then stops with error 0x5d MSDN tells us that 0x5d means unsupported_processor The guest CPU is 64 bits though, the DVD fails early if booted on a 32bits CPU Tested versions: 0.14.1, git (932eacc158) qemu-system-x86_64 -m 1024 -boot d -cdrom win7.iso -hda win7.hdd Tried various -cpu options: Nehalem, core2duo, Penryn, Conroe, Opteron_G3 x86_64 host, without vx-t Same iso is reported to install fine with kvm Other similar reports: http://virtuallyfun.superglobalmegacorp.com/?p=386 http://comments.gmane.org/gmane.comp.emulators.qemu/92457 http://xen.1045712.n5.nabble.com/64bit-Windows-Guest-Blue-Screens-on-install-td4505715.html To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/886408/+subscriptions