Fedora VirtIO Drivers not working on Windows 10 VM on PVE 6.1

mitch3ls

New Member
Apr 6, 2020
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Hey guys, this is my first post to this forum, I hope I get the formalities right.

My problem is that I want to install a Windows 10 on PVE 6.1 with a SCSI disk. Of course, I need to install signed VirtIO drivers for that. That has all worked successfully before, but since PVE 6.1 the Windows 10 installer doesn't recognize the digital signature on the drivers anymore. I am a bit confused as to why that happens, because in my understanding that really shouldn't have anything to do with PVE.

My configuration file looks like this:
bios: ovmf
bootdisk: scsi0
cores: 4
cpu: host
efidisk0: data-storage:vm-120-disk-1,size=4M
ide0: local:iso/virtio-win-0.1.171.iso,media=cdrom,size=363020K
ide2: local:iso/Windows.iso,media=cdrom
machine: q35
memory: 16384
name: Spielkiste
net0: e1000=5E:70:CB:94:B6:89,bridge=vmbr0,firewall=1
numa: 0
ostype: win10
scsi0: data-storage:vm-120-disk-0,size=64G
scsihw: virtio-scsi-pci
smbios1: uuid=74b6393f-4885-4450-980c-37a0c4cef1f3
sockets: 1
vmgenid: b6f47c7a-2db3-46cf-8f42-25621db06d1f


The SHA1 hashes of the files are as follows:
b9aac4d46273f6f4f131784da07db6cac64d3d2c Windows.iso
4f37af23d97855caf37c534854bf008bbe2e8b74 virtio-win-0.1.171.iso

I created the Windows image with Microsoft's media creation tool and downloaded the VirtIO ISO from Fedora's official website. When I try to install the drivers from the ISO I see this message. I spent the whole afternoon debugging this signature issue and I just can't get it to work. I'd really appreciate any help I can get!
1586200017999.png
 
which directory did you choose on the virtio iso?
 

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