Step 3: Launch the Installation via CLI or Virtual Machine Manager
For testing or CI/CD pipelines, downloading a ready-made Windows 10.qcow2 saves hours. Sources include:
Click to load the storage driver. The QCOW2 virtual drive will now appear. Windows 10.qcow2
This creates a new Windows 10.clean-install.qcow2 overlay. The original becomes read-only.
Security analysts use snapshots to infect a temporary environment, analyze threats, and discard the image safely. How to Deploy a Windows 10 QCOW2 Image Step 3: Launch the Installation via CLI or
If you encounter an INACCESSIBLE_BOOT_DEVICE error after modifying your virtual machine settings, the disk controller model was likely changed from IDE/SATA to VirtIO before the guest OS drivers were installed. Switch the controller type back to SATA, boot into Windows, install the VirtIO drivers manually, and then switch back to VirtIO. QCOW2 File is Taking Up Too Much Space
(use with caution)
After running the command, connect to the VM using a VNC client. You should see the Windows 10 installation menu.
: Microsoft officially ended support for Windows 10 on October 14, 2025 . While it remains a stable and familiar environment, it will no longer receive critical security updates. This creates a new Windows 10
<driver name="qemu" type="qcow2" cache="writeback" io="native"/>
Windows 10 supports a form of cloud-init via . Embed an autounattend.xml answer file into the ISO before installation. This allows you to: