Hi, In my Centos 7 environment, in order to provide my environment of life backup, I have upgraded qemu-kvm from version: QEMU emulator version 1.5.3 (qemu-kvm-1.5.3-126.el7) To version: QEMU emulator version 2.6.0 (qemu-kvm-ev-2.6.0-28.el7_3.9.1) But later the upgrade, Windows 10 guest gets stuck in the initial screen (the blue windows logo) Anybody knows if is there any newer version of qemu-kvm that provides life migration and fixes USB3 problems, smartcard problems and windows 10 stuck problems? Thanks a lot