Fgt-vm64-kvm-v7.2.3.f-build1262-fortinet.out.kvm.qcow2 Download ((free)) Jun 2026
Rename the file to virtioa.qcow2 so the network simulator can natively map the image template.
Downloading infrastructure security images from third-party or unverified mirrors risks exposing your network to tampered files or embedded backdoors. Always utilize official channels. Official Download Method via Fortinet Customer Support Navigate to the .
This specific file, fgt-vm64-kvm-v7.2.3.f-build1262-fortinet.out.kvm.qcow2 , is the image for the KVM hypervisor, running FortiOS version 7.2.3, build 1262. Download and Access Instructions
If you're looking for a alternative to test with:
When you attach this file to a KVM virtual machine and boot it, it initializes FortiOS. It will present you with a command-line interface (CLI) asking for basic network configuration, and once an IP address is assigned, you can access the Web GUI to configure VLANs, firewall policies, VPNs, intrusion prevention systems (IPS), and routing. Rename the file to virtioa
fgt-vm64-kvm-v7.2.3.f-build1262-fortinet.out.kvm.qcow2 Platform: Linux KVM (QEMU) Version: 7.2.3 (FortiOS 7.2 series) Build: 1262 🛠️ How to Download
| Issue | Solution | | :--- | :--- | | VM doesn’t boot – "Boot failed: not a bootable disk" | You forgot to gunzip the file. The raw .qcow2 is bootable; the .gz is not. | | No network interfaces detected | Ensure your KVM domain uses virtio NICs, not e1000 or rtl8139 . | | License expired after 15 days | That is normal for the free trial. Either buy a VM license or re-arm the trial (lab use only). | | High CPU usage idle | Disable unnecessary services: config system global set fortiguard-anycast disable |
Assuming you have legally obtained the fgt-vm64-kvm-v7.2.3.f-build1262-fortinet.out.kvm.qcow2 file (likely unzipped to ~5GB), here is how to deploy it.
In the world of virtualized next-generation firewalls (NGFWs), few names carry as much weight as Fortinet’s FortiGate. For professionals running open-source virtualization platforms like KVM (Kernel-based Virtual Machine) or Proxmox VE, the file format of choice is (QEMU Copy-On-Write). It will present you with a command-line interface
| Token | Meaning | | :--- | :--- | | | FortiGate (the NGFW/VPN appliance) | | vm64 | 64-bit virtual machine (not ARM, not 32-bit) | | kvm | Kernel-based Virtual Machine (Linux native hypervisor) | | v7.2.3 | Major feature release 7.2, patch 3 | | f-build1262 | Fortinet’s internal build ID (1262) | | fortinet.out | Standard FortiOS firmware output format | | qcow2 | QEMU Copy-On-Write v2 (native KVM disk format) |
: Minimum of 1 (Up to the limits allowed by your evaluation or paid license).
Before uploading the image to a production or development hypervisor, verify its integrity to guard against file corruption or man-in-the-middle vector attacks. Fortinet provides checksum values next to the download links. On Linux / macOS Terminal: sha256sum FGT_VM64_KVM-v7-build1262-FORTINET.out.kvm.zip Use code with caution. On Windows PowerShell: powershell
qm importdisk 100 fgt-vm64-kvm-v7.2.3.f-build1262-fortinet.out.kvm.qcow2 local-lvm Use code with caution. Go back to the PVE Web UI, navigate to VM 100 →right arrow Build number 1262.
FortiOS 7.2 is a "Feature" release (indicated by the .f in your filename), introducing significant updates over the 7.0 series. How to install FortiGate KVM in EVE-NG - Fortinet Community
Every part of this filename serves a purpose, following Fortinet’s strict internal naming conventions:
: Identifies the exact FortiOS firmware release version.
: While older versions offered 15-day trials, newer 7.2.x builds typically require a FortiCare account for a permanent (but limited) evaluation license or a full paid license to be functional.
Optimized for KVM environments (such as Ubuntu KVM, Proxmox, or Red Hat Enterprise Linux). v7.2.3: FortiOS firmware version 7.2.3. f-build1262: Feature release, Build number 1262.