Cloud Recovery

Error 0xC1900224 means a driver required by your PC is unavailable from Windows Update, so Cloud rebuild cannot download everything needed to reinstall Windows.^1^

The characters in your post—“OxO1900224”—are likely a transcription of 0xC1900224 (zeros, with C after 0x). Check the recovery screen to confirm.

Recommended recovery path

1. Back up any files you need, if Windows still starts. Cloud rebuild and a clean installation remove personal files, accounts, applications, and settings.
2. Contact your PC manufacturer and provide:
   • The computer’s exact model or serial number.
   • Error 0xC1900224.
   • A request for the model-specific Windows recovery image or recovery-media creation tool.
3. Use the manufacturer’s recovery media to reinstall Windows. This is preferred because it normally includes the required storage, networking, and other hardware-specific drivers.
4. Ask the manufacturer whether all required drivers for that model are published through Windows Update. Cloud rebuild can be retried only after the manufacturer confirms that the missing drivers are available.^2^

If manufacturer recovery media is unavailable

Use Microsoft Windows 11 installation media:

1. On another working PC, create Windows installation media on a USB drive.
2. Connect that USB drive to the affected PC and boot from it. The manufacturer’s documentation should identify the boot-menu key.
3. In Windows Setup, select Install Windows 11.
4. If prompted for a key, select I don’t have a product key.
5. Select the same edition previously licensed—such as Windows 11 Home or Pro.
6. Complete the installation, then obtain any missing model-specific drivers from the PC manufacturer.

A clean installation deletes personal files, applications, settings, and manufacturer customizations. During disk selection, do not delete partitions unless the files have been backed up and a full clean installation is intended.^3^

If Windows Setup cannot see the internal drive or network adapter, stop and obtain the appropriate storage or network driver from the manufacturer; that would be consistent with the driver problem reported by Cloud rebuild.

References

1. Cloud rebuild in Windows | Microsoft Support
2. Cloud rebuild
3. Reinstall Windows with the installation media