QCOW2 supports internal compression to save host disk space.
-enable-kvm : Enables kernel-level hardware acceleration (crucial for smooth performance). windows xp qcow2
Using your terminal or command line:
Windows XP remains a critical operating system for legacy software emulation, industrial automation control, and vintage gaming. When virtualizing this OS on modern Linux hosts via QEMU, KVM, or Proxmox, the disk format is the absolute standard. QCOW2 supports internal compression to save host disk space