Create a directory where all installation files will be stored. For example, let’s use folder /opt/kvm.

Copy ISO files to that folder, and then change directory to that folder.

Next, rename ISO files for convinience. I assume that Windows Server installation ISO file is renamed to ws-2012.iso and VirtIO drivers ISO file is renamed to virtio-win.iso.

Open the folder shared with the samba package (//host-server-ip/share). Create subfolder Files. Copy the following files to that folder

File URL for download

Sysinternals Suite

Sysinternals Suite web site

Far file manager