Windows no longer starts.O&O BlueCon does.
A faulty Windows update, a damaged driver, or an incorrect registry setting prevents Windows from starting? O&O BlueCon boots independently of Windows and gives you the tools to identify the cause, repair the system, and secure important files.

Windows fails.Administration must not.

Stay in control.Even when Windows cannot boot.
With its own desktop, Start menu, and taskbar, O&O BlueCon provides a recovery environment for diagnosing, repairing, and administering affected Windows systems offline.
- Check and repair Windows system files and file system errors with O&O CheckAndRepair
- Remove problematic Windows updates with O&O UpdateManager
- Manage Windows drivers and services offline
- Access the registry of an offline Windows installation with O&O RegEditor
- Manage local user accounts and passwords
- Copy important files to other drives with O&O DiskCommander
Two editions.For home users and IT professionals.
Choose the right license for your own PC or for working on different customer systems. Both editions are perpetual, fully featured licenses.
O&O BlueConPersonal Edition
290 €
One-time purchase price · incl. 19% VAT
- License for one private PC
- Windows Home, Pro, and Education
- Bootable recovery environment on USB media
- Repair Windows systems that no longer boot
- Access files and storage devices
- System diagnostics and offline administration
- Manage local user accounts
O&O BlueConTechnician Edition
790 €
One-time purchase price per technician · incl. 19% VAT
- Licensed per technician
- Use on an unlimited number of PCs and servers
- Use on customer systems
- Support for all applicable Windows editions
- Active Directory support
- O&O DiskImage included
- Deployment license and PXE network boot included
Prices include 19% VAT. The actual VAT rate depends on the purchaser’s country and may vary. The final price is shown at checkout.
Ready before Windows fails.O&O BlueCon.
Prepare your recovery media in advance so essential repair tools remain accessible even when Windows can no longer start.