: One of the best features of this format is the ability to take snapshots. If a Windows update or a new app breaks your virtual environment, you can roll back to a clean state in seconds. User Experience
If you would like to expand on a specific part of this workflow, let me know:
Now that you have an empty Windows 10.qcow2 file (e.g., 100KB on disk), you need to boot the installer. Windows 10.qcow2
qemu-img convert -c -O qcow2 windows_10.qcow2 windows_10_compressed.qcow2 Use code with caution.
Windows background indexing and defragmentation create unnecessary write amplification, bloated QCOW2 file sizes, and CPU spikes. : One of the best features of this
In the host hypervisor settings (or XML file), ensure your disk configuration includes discard='unmap' and detect_zeroes='on' .
This guide outlines how to use the Windows 10.qcow2 file. Since .qcow2 is the disk image format for (Quick Emulator), this file is typically a virtual hard drive containing a Windows 10 installation. qemu-img convert -c -O qcow2 windows_10
-drive file=windows10.qcow2,if=virtio,discard=unmap