Automated cleaner and rebuilder for the official Fedora virtio-win driver ISOs.
Removes developer files and bloat while preserving drivers and guest tools for all supported Windows architectures (amd64, x86, i386, arm64).
Built and updated automatically using GitHub Actions.
- Automatic Download: Always fetches the latest upstream virtio-win ISO from Fedora.
- Cleans Unneeded Files: Strips debug symbols, logs, dev/test scripts, and non-essential documentation.
- All Platform Support: Keeps all Windows drivers and tools (for QEMU, KVM, Proxmox, etc.), across all architectures.
- Lightweight Releases: Smaller ISO with no impact on usability.
- Open Automation: Workflow is public and auditable—anyone can fork or customize it.
Get the latest cleaned ISO and archives from the Releases page.
| Item | Status |
|---|---|
| Drivers (all archs) | ✅ Kept |
| Guest tools/agent | ✅ Kept |
| Debug symbols (.pdb) | ❌ Removed |
| Dev/test scripts | ❌ Removed |
| Log/temp/backup files | ❌ Removed |
| Documentation (non-README) | ❌ Removed |
| README / essential info | ✅ Kept |
| Empty directories | ❌ Removed |
- Download the ISO or archive from the Releases page.
- Mount or attach the ISO to your VM, or extract drivers as needed.
- Enjoy a cleaner, lighter package—no loss of end-user functionality.
- This repository runs a GitHub Actions workflow on a schedule (and on demand).
- The workflow:
- Fetches the latest virtio-win ISO from Fedora's official repository.
- Extracts and cleans up files, removing anything not needed by end users.
- Repackages the ISO and uploads
.iso,.tar.gz, and.tar.xzarchives to GitHub Releases.
- See
.github/workflows/build.ymlfor the full automation logic. - Fork the repo and customize the workflow if you want to keep/remove additional files.
- Save bandwidth and disk space with smaller ISOs.
- Cleaner driver media for use with Windows VMs on QEMU/KVM/Proxmox.
- No developer/debug files to confuse or clutter your VM installs.
- Trust and transparency: See exactly how each ISO was built, right here on GitHub.
This project only redistributes open Fedora virtio-win drivers.
Workflow and scripts are licensed under the GPL3 License.
All driver binaries remain the copyright of their original authors.
- Fedora virtio-win project for original driver packages.
- GitHub Actions for CI/CD automation.
- qemus/virtiso for the idea.
Have an idea or improvement?
Feel free to open an Issue or PR!