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I am running Debian 9 (Stretch) with QEMU/KVM hosting a Windows 10 - 1809 guest. Using Spice for graphics.

I installed SPICE Guest Tools 0.141 and am able to copy/paste files and text from my Debian host to my Windows guest. However, I am unable to copy from the Windows guest to the host.

I have tried reinstalling Spice Tools on the guest. I have checked that the Channel spice has been added and it looks good to my untrained eye. I checked the guest log files for errors, with no luck.

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I made it work with Debian 10 host, and a Windows 10 guest, in both directions.

install virt-manager install the spice-guest-tools in windows (it has a non-costly license on http://spice-space.org/)

find the details tab for the VM put the video qxl to qxl (other may work but slower) bottom left, click add hardware, add a channel, and put the spicevmc type with the redhat name. This is very important for the clipboard to work.

You must restart virt-manager. It is also important you shut down the OS of the VM.

you can also use the option virt-manager --debug to see logs when you copy paste.

Here can be found more details: https://blogs.nologin.es/rickyepoderi/index.php?/archives/87-Copy-n-Paste-in-KVM.html

thanks to redhat that provided all the drivers


Since my answer was popular, I would like also to share how to share a folder. I don't think it is supported for linux kernel older than 4.19. But it works on 4.19. You need to be careful that you do not share a folder with the whole internet wihtout password. But you need to check this yourself.

Use virt-manager to share files between Linux host and Windows guest?

You set a folder as shared by right clicking on Windows.

linux with Nautilus can connect to the smb://IP_WINDOWS. But it is better to use the shell it is more stable.

enable firmware rules on windows Open Control Panel, click System and Security, and then click Windows Firewall.

In the left pane, click Advanced settings, and in the console tree, click Inbound Rules.

Under Inbound Rules, locate the rules File and Printer Sharing (NB-Session-In) and File and Printer Sharing (SMB-In).

For each rule, right-click the rule, and then click Enable Rule.

find ips using ipconfig and ifconfig

remove password protection for smb https://pureinfotech.com/setup-network-file-sharing-windows-10/

It is important to deactivate authenticate for all networks in the network configuration in windows, accessible from file sharing. then the folder must be create from scratch to make sure it works

-- And this is how to mount sudo mount -t cifs //192.168.1.123/Users/MrHappy/Desktop/repos /media/vm -o user=externo,password=asd,uid=1000,gid=1000,mfsymlinks

or add this in /etc/fstab //192.168.1.123/Users/MrHappy/Desktop/repos /media/vm cifs user=externo,password=asd,uid=1000,gid=1000,mfsymlinks And then one can mount using sudo mount /media/vm

it is important to replace the gid and uid with the ones of the linux machine, using "id -g user" and "id -u user" the ui adn gid are so taht not only root has access but also the user

the option mfsymlinks enables symlinks to work

before you shut down the host computer, you should run this or the mount point is stuck: sudo umount -a -t cifs -l It is better to do it a few minutes before shutting down the computer.

| improve this answer | |
  • The above works but I did not have to restart anything with the latest spice-guest-tools. Just go to the site, download, install, profit. This is also with a recent (Nov 19) build of the Windows 10 ISO. – John Seabourn Apr 7 at 16:18

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