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  1. I

    USB Passthru to Windows 2016

    ### SOLVED ### With thanks to my colleague Craig he spotted the problem and found the solution. I was missing something in my device_add. qm monitor 101 device_add usb-ehci,id=usb,bus=pci.0,addr=0x4 device_add usb-host,id=usb999,vendorid=0x1058,productid=0x0701,bus=usb.0 I was missing the...
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    USB Passthru to Windows 2016

    When I do a dmesg on the proxmox host there is no errors and shows up on the host as /dev/sdc. I can successfully mount and use the USB drive in the host. It just doesn't pass-through correctly to the guests. I checked the BIOS and nothing to note in there. However it turns out the two usb...
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    USB Passthru to Windows 2016

    Ok, So if it works for you what am I doing wrong because I can repeatedly recreate the problem (and on different hardware) So I must be missing something. Below is my setup Hardware is Dell PowerEdge Server, Xeon E5-2430 2.2Ghz CPU, 48Gb Memory, 2Tb RAID5 partition on a Perc H710 Controller...
  4. I

    USB Passthru to Windows 2016

    Now running 4.4-13/7ea56165, rebooted host and guests, same problem. Any other ideas?
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    USB Passthru to Windows 2016

    Where is that version to download? I'm using the ISO from here https://www.proxmox.com/en/downloads/item/proxmox-ve-4-4-iso-installer
  6. I

    USB Passthru to Windows 2016

    Hi One of the USB Drives has its own power with a NTFS partition on it, and it works fine in my PC and laptop. The other devices are powered from the USB port with FAT partitions and likewise work in my PC and laptop. Earlier today I tried a second proxmox installation on a Intel i7, prior to...
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    USB Passthru to Windows 2016

    ### UPDATE ### Further to my previous posts, I've now tried another Win2016Server VM, a Win10 VM and Win7 VM. All the exact same result. Device Manager shows "USB Mass Storage Device" with a yellow triangle, saying code 10. The "problem status" says "{operation failed}The requested operation...
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    USB Passthru to Windows 2016

    No. USB2 port and USB 2 disk.
  9. I

    USB Passthru to Windows 2016

    I've tried both ways. I've tried - qm set 100 -usb1 host=1-1.2 Bus and Port got from "info usbhost" and "usb-devices" I've tried - qm set 100 -usb0 host=07ab:fcd7 I've tried - device_add usb-host,id=usb999,vendorid=0x07ab,productid=0xfcd7 All of which show the device in the Windows 2016...
  10. I

    USB Passthru to Windows 2016

    Hi Yes, tried a different USB hard disk and the same result. "usb-storage" ???? I tried device_add usb-storage,id=usb999,vendorid=0x07ab,productid=0xfcd7 but get the error "Property '.productid' not found Is the syntax different for "device_add" when using usb-storage instead of usb-host...
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    USB Passthru to Windows 2016

    On a test server I've install ProxMox 4.4, and created a Windows 2016 virtual machine. I want to plug a USB Drive in the host and passthru to the guest. What I did was..... lsusb to find the vendor ID and product ID Then in the qm monitor I did device_add...