VM Engine (KVM)

For support configuring your own virtual machines, including assigning PCI/USB devices (such as graphics, sound, networking, etc.), and other tuning tweaks.

8068 topics in this forum

  1. Windows 11 - CPU Spike

    By peterbata,
    • 13 replies
    • 232 views

  2. Secondary VM not booting when cores overlap with primary VM

    By mackid1993,
    • 5 replies
    • 200 views

  3. SSD IOMMU Passthrough can't see drive on boot (but can during Windows 11 install)

    By FrForget,
    • 3 replies
    • 145 views

  4. Convert VM to new physical machine

    By malaki86,
    • 3 replies
    • 160 views

  5. Ubuntu VM - cannot access shares

    By malaki86,
    • 3 replies
    • 143 views

  6. [SOLVED] VM XML View - Expand Editor

    By shpitz461,
    • 2 replies
    • 171 views

  7. gpu and usb controller not passing together to vm

    By delgadot2040,
    • 4 replies
    • 319 views

  8. No VNC option to run VM anymore

    By Jerlam,
    • 4 replies
    • 167 views

  9. VPN client on Ubuntu Desktop never connects

    By YDouble,
    • 1 reply
    • 224 views

  10. GPU passthrough in Ubuntu desktop 22.04 VM not recognized 1 2

    By JKunraid,
    • 28 replies
    • 926 views

  11. Windows VM in a DMZ

    By Taige,
    • 1 reply
    • 120 views

  12. Connecting UNRAID VM serial ports to 2 VMs on the same UNRAID server

    By E-ManN,
    • 6 replies
    • 236 views

  13. WIN 10 VM "No signed device drivers were found"

    By EnemyLemon,
    • 1 reply
    • 2.3k views

  14. Looking for help with "Libvirt Service failed to start."

    By kryonic,
    • 3 replies
    • 491 views

  15. Conbee usb passthrough to an Home assistant VM

    By ToastWithCheeze,
    • 6 replies
    • 4.5k views

  16. Is there still a way to do Xen (Type I) virtualization ? Asking for Truenas VM.

    By blacklight,
    • 2 replies
    • 160 views

  17. Windows 11 VM network issue

    By Taige,
    • 2 replies
    • 147 views

  18. Having multiple VMs running crashes system

    By bfenty,
    • 6 replies
    • 242 views

  19. guest has not initialised the display (yet) - Shows when VNC'ing any new linux VM

    By dopeytree,
    • 2 replies
    • 1.4k views

  20. Linux VM crashing server

    By Pap84,
    • 3 replies
    • 349 views

  21. Windows 10 corrupted - Need Guidance

    By offroadguy56,
    • 1 reply
    • 179 views

  22. 5700XT Code 43 on Windows VM

    By Roosteyr,
    • 5 replies
    • 3.2k views

  23. (SOLVED) Windows 11 VM latency issues (Baremetal GPU passthrough) - Unraid 6.11.5

    By Keinden,
    • 10 replies
    • 2.3k views

  24. Virtual machine hangs on restart - locks up unraid UI

    By Moresmallerbear,
    • 2 replies
    • 393 views

  25. Unable to passthrough Intel iGPU HD Graphics 4600

    By s1l3nce,
    • 1 reply
    • 272 views

  26. Single GPU Lost After Shutting Down Windows 11 VM

    By rook,
    • 1 reply
    • 227 views

  27. Upgrading Windows 10 VM to Windows 11

    By demanding-chief3698,
    • 1 reply
    • 228 views

  28. amd radeon rx 7800 xt

    By ffgdad,
    • 17 replies
    • 804 views

  29. 1st attemp at VM, having network issues

    By Vanse01,
    • 1 reply
    • 193 views

  30. VMs not auto-starting after upgrade from 6.12.6 to 6.12.8

    By harshl,
    • 5 replies
    • 294 views

  31. Windows 11 VM with an Azure Account or joining Azure AD / automatic repair loop

    By MikeDelta,
    • 2 replies
    • 270 views

  32. Booting into shell after moving HAOS image on Unraid VM

    By makin,
    • 9 replies
    • 2.7k views

  33. Unraid VM, no disk volumes available to install OS

    By stevejjd,
    • 2 replies
    • 191 views

  34. Moving vDisk results in Failed Boot / UEFI Interactive Shell

    By baldsealion,
    • 7 replies
    • 282 views

  35. [6.12.8] Having problems hosting a game on a Unraid VM

    By Terrace,
    • 2 replies
    • 335 views

  36. Multiple USB Devices Same Hardware ID

    By Tommy B.,
    • 6 replies
    • 1.2k views

  37. Code 43 with GPU passthrough on my Windows 11 VM 1 2

    By aymanibousi,
    • 27 replies
    • 14.2k views

  38. Having issues passing through my GPU

    By HomerJ,
    • 1 reply
    • 221 views

  39. Is it possible to create a vdisk larger than the largest physical disk?

    By Dan-E,
    • 5 replies
    • 333 views

  40. VMS Controlpanel "adjust Desktop Size and Position" missing

    By Augustiner,
    • 1 reply
    • 289 views

  41. Start a VM remotely

    By nickp85,
    • 2 replies
    • 312 views

  42. Unable to passthrough RX 6800XT to Unraid VM

    By tophat17,
    • 5 replies
    • 484 views

  43. How to create an offline VM (or VM without internet connection)?

    By undone,
    • 1 reply
    • 283 views

  44. [SOLVED] Unable to start VM after stopping it - missing svm

    By 2TC,
    • 6 replies
    • 641 views

  45. VM having No internet access/network after moving to new Unraid Server?

    By casperse,
    • 1 reply
    • 233 views

  46. Windows Server VM and ZFS Pool

    By unevent,
    • 2 replies
    • 278 views

  47. VM Pause from vdisk capacity overflow 1 2

    By lwintz,
    • 25 replies
    • 832 views

  48. VMs really slow - need help diagnosing

    By The Transplant,
    • 4 replies
    • 358 views

  49. Increase root disk size on Linux

    By Arcaeus,
    • 3 replies
    • 1.2k views

  50. Need help with Windows 10 VM on UnRAID 6.12.6

    By betaman,
    • 14 replies
    • 676 views