I wasn't able to find the file. It turns out for me it's ~/.libvirt/qemu/<name>.xml
Making the change there and restarting the virtual machine worked (it's only a virtual XP desktop, so it by no means needs to be runnig 24/7; neither does my computer for that matter). Thanks for your help! -- virt-manager freezes when applying hardware change https://bugs.launchpad.net/bugs/367137 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs