Hi, quite often my Windows guest freezes. The window is just black and it uses 100% CPU. I don't think it's a guest problem, because I have kernel debugging enabled and a debugger running in another VM is connected through a serial line. It doesn't show any problems and when the guest freezes the debugger connection is dead as well. Host ---- OS: Debian Unstable CPU: AMD Athlon 64 X2 Kernel: Linux 2.6.33 Arch: amd64 KVM version: 0.12.3 Command line: kvm \ -monitor unix:/tmp/.kvm-1000/kvm.LuHAkMFOVV/monitor,server,nowait \ -pidfile /tmp/.kvm-1000/kvm.LuHAkMFOVV/pid \ -daemonize \ -serial unix:/tmp/.kvm-1000/kvm.LuHAkMFOVV/console,server,nowait \ -drive file=hdd.vdi,if=virtio,boot=on \ -boot c \ -m 1024M \ -sdl \ -net nic,model=virtio,macaddr=52:54:00:12:34:57 \ -net user \ -usbdevice tablet \ -vga vmware \ -serial unix:/tmp/kvm-ttyS Guest: ------ OS: Windows XP SP3 Arch: 32bit Video: SVGA-II (vmware video driver) Cheers, harry -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html