While there is no official "Windows 10 Tao.qcow2" product, several community-shared

  1. Run the conversion command again, but add the -c flag for compression:
    qemu-img convert -c -O qcow2 "C:\original\windows10.qcow2" "C:\compressed\windows10_compressed.qcow2"
    
    qemu-system-x86_64 \
      -enable-kvm \
      -cpu host \
      -smp 4 \
      -m 4096 \
      -drive file=Win10_Tao.qcow2,format=qcow2 \
      -net nic -net user \
      -vga qxl
    

    When downloading pre-configured OS images from unofficial sources, keep the following in mind: Security Risks

    Verify any Google Drive links through community forums (like Reddit's r/selfhosted or r/homelab) where other users can confirm the safety of the source.

    Overview