Public bug reported: Debian Buster
Kernel 4.19.0-9-amd64 qemu-kvm 1:3.1+dfsg-8+deb10u5 ovmf 0~20181115.85588389-3+deb10u1 Machine: Thinkpad T470, i7-7500u, 20GB RAM VM: 4 CPUs, 8GB RAM, Broadwell-noTSX CPU Model Windows 10, under this VM, seems to be exceedingly slow with all operations. This is a clean install with very few services running. Task Manager can take 30% CPU looking at an idle system. ** Affects: qemu Importance: Undecided Status: New -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1886602 Title: Windows 10 very slow with OVMF Status in QEMU: New Bug description: Debian Buster Kernel 4.19.0-9-amd64 qemu-kvm 1:3.1+dfsg-8+deb10u5 ovmf 0~20181115.85588389-3+deb10u1 Machine: Thinkpad T470, i7-7500u, 20GB RAM VM: 4 CPUs, 8GB RAM, Broadwell-noTSX CPU Model Windows 10, under this VM, seems to be exceedingly slow with all operations. This is a clean install with very few services running. Task Manager can take 30% CPU looking at an idle system. To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1886602/+subscriptions