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: Sets a maximum capacity of 40 Gigabytes. Because QCOW2 is a copy-on-write format, the file will initially consume only a few kilobytes on your host drive and expand as you install files. Step 2: Boot the Virtual Machine via QEMU CLI
Installing Windows 8.1 in a QCOW2 Virtual Disk: A Complete Guide
: Choose Custom: Install Windows only (advanced) .
Launch the VM via the QEMU command line or your hypervisor GUI (like VirtManager or Proxmox). You must attach both ISOs simultaneously. Recommended QEMU Launch Command windows 81 qcow2 install
Comprehensive Guide: How to Install Windows 8.1 into a QCOW2 Virtual Disk
Before starting, ensure you have your Windows 8.1 ISO and the necessary virtualization drivers.
qemu-system-x86_64 -enable-kvm -m 4096 -smp cpus=2,cores=2 \ -cpu host,hv_relaxed,hv_spinlocks=0x1fff,hv_vapic,hv_time \ -drive file=win81.qcow2,if=virtio,format=qcow2 \ -net nic,model=virtio -net user \ -cdrom /path/to/windows_8.1.iso \ -drive file=/path/to/virtio-win.iso,media=cdrom,index=1 \ -rtc base=localtime,clock=host \ -vga qxl -device virtio-serial-pci \ -usb -device usb-tablet Use code with caution. : Sets a maximum capacity of 40 Gigabytes
Installing Windows 8.1 using a disk image is a common task for users of KVM/QEMU, Proxmox, or GNOME Boxes. Because Windows doesn't natively support the virtualized hardware drivers used by these platforms, you need to load "VirtIO" drivers during the installation process to see your virtual disk. Prerequisites Windows 8.1 ISO : A valid installation media file.
Then use qm importdisk to import it into Proxmox.
Run spice-guest-tools-latest.exe from the VirtIO ISO to enable automatic resolution resizing, better mouse integration, and shared folders 1.2.2. Conclusion Launch the VM via the QEMU command line
Download the stable from the official Fedora repository.
: The hypervisor that manages the virtual hardware. 1. Create the qcow2 Disk Image