The new O&O Defrag 29: Maximum performance for your PC – now with an integrated Startup Manager! 
O&O DiskImage 19 lets you back up an entire computer or single files whenever you want – even while the computer is being used. In the event you should lose your personal data it can be quickly restored with just a few mouse clicks – even when Windows is no longer able to start. It also supports SSD drives and the latest UEFI System.
O&O DiskImage lets you carry out a system restore and to duplicate or clone an entire PC or hard drive. You can even restore this backup onto a computer whose hardware is different from the original machine, for instance, where you have changed a motherboard on the target machine or have bought a brand new PC and want to restore an old backup onto it.
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 the new version 19 it’s possible to convert image files made with O&O DiskImage into Microsoft Virtual Hard Disc (VHDX as well as VHD) image files. This can be especially useful if someone wants to first “rehearse” migrating from Windows 10 to Windows 11 because it can be done using a virtual machine created on the current system.
The new O&O DiskImage 19 can also create incremental and differential images of virtual drives. Combining or mounting these images is also possible. Whenever there’s a backup available, it only takes a few seconds to access any files that are needed. Work on the computer can then be continued without any loss of time or important data.
O&O DiskImage 19 with its own recovery partition
Normally with a backup or imaging program you need to create a boot medium (USB) to boot up your system if something goes awry. This you have to either carry around or store somewhere safe in case disaster strikes.
Thanks to the integration into the system, the O&O DiskImage RecoveryPartition can be accessed immediately so that the last system image can be restored directly. If the Windows operating system does not start or if faulty drivers have to be uninstalled – with the integrated recovery environment, all O&O tools are available to make the system operational again as easily as possible. Not only is this much more comfortable and quicker for the user, it also provides them with an extra level of security as this medium cannot get lost or damaged as easily as a “portable”, external one.
O&O DiskImage To Go
Previously, in addition to regularly backing up your machine, you also had to separately create an O&O DiskImage boot media to restore that backup. Everything is easier now! The new O&O DiskImage To Go function automatically turns an external hard drive (or USB flash drive with enough storage space) into an O&O DiskImage boot medium and marks this disk as the preferred storage medium for future system backups. As soon as you then connect this external USB hard disk to your computer, O&O DiskImage 19 automatically creates a backup. This makes it easy to create a recent backup. And if something really happens to your computer or you want to transfer your system and all your data to a new computer, then with the O&O DiskImage boot medium you can restore the backup stored on it with just one touch of a button. Without the hassle of searching for the boot medium and the external hard drive with the backup.
It has never been so easy to ensure the security of your data!
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 19. 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.