
- Backup an entire computer with the push of a button
- For 1 PC – buy once, use always, no subscription
- Free technical support for the first 30 days
- Compatible with Windows 10 & 11
Protecting your corporate data has never been easier!
O&O DiskImage 20 enables businesses to back up entire workstations or individual files – even during ongoing operations. In the event of data loss or system failure, backups can be restored quickly and easily, even if Windows is no longer able to start. With full support for SSDs and modern UEFI systems, O&O DiskImage also allows you to clone or migrate complete systems – including to hardware with different configurations. This makes it ideal for IT environments where flexibility and minimal downtime are key.
A regular backup is still something that many users prefer to avoid. At least that is until they suffer their first loss of important files as a result of software, hardware or user error: that’s when it becomes crystal clear just how valuable a reliable and up-to-date backup really is!
Comprehensive VHD / VHDX functionality
With version 20, O&O DiskImage now allows image files to be converted into Microsoft Virtual Hard Disk formats (VHDX and VHD). This feature is particularly valuable for IT administrators who want to simulate or test a migration from Windows 10 to Windows 11 in a virtual environment before deploying it across their infrastructure.
O&O DiskImage 20 also supports the creation of incremental and differential images of virtual drives. These images can be combined or mounted as needed, enabling quick access to individual files from any available backup. This ensures minimal disruption to operations and allows work to resume immediately – without loss of time or critical data.
O&O DiskImage 20 with its own recovery partition
Traditional backup and imaging solutions typically require creating an external boot medium – such as a USB stick – to recover systems in the event of failure. This medium must be kept safe and accessible, which adds complexity to disaster recovery planning.
With the integrated O&O DiskImage RecoveryPartition, there’s no need for external devices. The recovery environment is built directly into the system, allowing administrators to quickly restore the last system image without additional tools. Whether Windows fails to start or faulty drivers need to be removed, all necessary O&O tools are immediately available to bring the workstation back online.
This integrated approach not only simplifies the recovery process but also increases reliability by eliminating the risks of lost or damaged external media.
O&O DiskImage To Go
In the past, creating regular backups also meant having to manually prepare a separate O&O DiskImage boot medium for system recovery. With the new O&O DiskImage To Go feature, this process is now fully automated.
An external hard drive or sufficiently large USB flash drive can be converted into a bootable O&O DiskImage medium. It is then designated as the default storage device for future backups. Once connected, O&O DiskImage 20 automatically initiates a backup, ensuring a current system image is always available – without requiring user interaction.
In the event of a system failure or when migrating to a new machine, the integrated boot medium allows for a one-click restoration of the stored backup – no need to search for recovery tools or separate storage devices.
System protection and migration have never been easier or more efficient.
Further functions of O&O DiskImage:
All default and advanced features are combined in one single product
This backup software is the safest and easiest way to avoid losing important personal files! Options are available for both auto backup and manual settings. Thanks to a unique recovery system that includes additional system recovery tools combined with O&O DiskImage you’ll quickly be able to restore all your important data – even if the backup you’re using was created with an older O&O DiskImage version.
Backup entire PCs, hard drives or files with the push of a button
When you back up a PC, O&O DiskImage saves all personal files as well as hard drive information and individual settings. This not only protects irreplaceable files but, in a worst case scenario, also saves you the trouble of having to carry out a time-consuming new setup of programs and the Windows operating system. O&O DiskImage lets you back up an entire computer, system and hard drives or just individual files and folders. To make sure your backups are always up to date, we recommend creating them at short intervals from one another.
Quick and easy system restore – even onto different hardware
Restoring a backup with O&O DiskImage is as easy as pie: all you have to do is start the program, select the backup you want to restore, and you’re off. Included with the software is our machine independent restoration which means your old backup can be transferred 1:1 onto a new machine. Hardware of a different make will be automatically recognized and Windows settings will be carried out by themselves.
Plug-and-play function
Anyone wanting to save data on an external hard disk has it even easier with the new O&O DiskImage 20. Thanks to the integrated plug-and -play option, selected files and folders can be backed up automatically as soon as, for example, an external hard disk is connected to the computer. This is ideal for users who forget to carry out regular backups or who don’t want to go through the trouble. Once configured, the auto backup function runs by itself.
Create a boot medium directly from within the program
O&O DiskImage can bring a system back to life immediately and with no installation required. It does so by way of a Boot Medium (USB Stick) which is based on the currently installed Windows system and which contains all the standard drivers required.
Made in Germany. Made in Berlin.
All O&O products are developed and serviced in Berlin. We at O&O are proud of our German heritage, and proud to represent the quality, security and satisfaction long associated with products “Made in Germany”. We take the concerns of our customers very seriously because we know just how important their data is for them.
Product features
- Backup an entire computer with the push of a button
- Backup system and hard drives, clone drives and entire disks
- Brand new file-based backup: now twice as fast as ever before – backup and restore individual files and/or folders
- Direct creation of VHD/VHDX
- Monitoring and warning of security risks
- Incremental/differential backup: back up only the changes
- Easily restore files, folders, drives and disks
- System restore onto different hardware (M.I.R.)
- Create a Windows Boot system directly from within the program with driver integration
- Plug-and-play: Selected files and folders are automatically backed up and synchronized
- High contrast mode support: improved support for high contrast mode so that objects on the monitor can be recognized more easily
- Variable pixel density settings: adjusts to the selected DPI setting of the connected monitor
- New and enhanced functions Control via Command Lines
- Supports Windows 11 and Windows 10
Backups that were created on older Windows versions 8.1, 8 and 7 with earlier versions of O&O DiskImage can still be restored.

- Backup an entire computer with the push of a button
- For 1 PC – buy once, use always, no subscription
- Free technical support for the first 30 days
- Compatible with Windows 10 & 11