Hi,
Doing: mkdir newdir cd newdir wget http://ftp.nl.debian.org/debian/dists/buster/main/installer-amd64/current/images/netboot/netboot.tar.gz tar xf netboot.tar.gz mkdir newerdir cd newerdir zcat ../debian-installer/amd64/initrd.gz | cpio -id find . -name virtio_\* Gives: ./lib/modules/4.19.0-6-amd64/kernel/drivers/char/virtio_console.ko ./lib/modules/4.19.0-6-amd64/kernel/drivers/virtio/virtio_input.ko ./lib/modules/4.19.0-6-amd64/kernel/drivers/virtio/virtio_pci.ko ./lib/modules/4.19.0-6-amd64/kernel/drivers/virtio/virtio_balloon.ko ./lib/modules/4.19.0-6-amd64/kernel/drivers/virtio/virtio_mmio.ko ./lib/modules/4.19.0-6-amd64/kernel/drivers/virtio/virtio_ring.ko ./lib/modules/4.19.0-6-amd64/kernel/drivers/net/virtio_net.ko On a totally other system: $ find /lib/modules/$(uname -r) -name virtio_\* /lib/modules/4.4.0-121-generic/kernel/drivers/virtio/virtio_input.ko /lib/modules/4.4.0-121-generic/kernel/drivers/scsi/virtio_scsi.ko What is needed to get virtio Kernel Objects in the installer initrd.gz Groeten Geert Stappers -- Leven en laten leven