Backup4all 9.3 is fully compatible with Windows 11

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Backup4all v9.3 is now available. This version was tested and is fully compatible with Microsoft’s new operating system, Windows 11. It also includes several other important updates thus we highly recommend the upgrade. Aside full Windows 11 compatibility, the new version has better memory usage when backing up lots of files, faster backup speed for types that use compression and faster testing. You can download the new version here: Download Backup4all.

What’s new in Backup4all 9.3

  • Added: Full compatibility with Windows 11. Backup4all 9.3 was tested and improved to ensure full compatibility with Windows 11. This means that if you’ve upgraded to Microsoft’s latest operating system, you can safely install Backup4all and protect your data. 

  • Added: Improved memory usage when backing up more than 1.5 million files
  • Updated: Improved backup speed for backup types that use compression
  • Updated: Improved test speed (faster CRC calculations)
  • Fixed: Cannot delete folder warnings for mirror backups using encryption and obfuscation

This version update is free for all users that have an existing valid license of Backup4all 9.x.

However, this version is not free for users of previous versions of Backup4all (1.x – 8.x). If you own a previous version and want to test Backup4all 9.3, you can install a 30 day free trial here: Download Backup4all 9.3.

Furthermore, only Backup4all 9.x has been tested and is fully compatible with Windows 11. We cannot guarantee that older versions (i.e. 8.x or older) are still compatible with Windows 11, and those aren’t actively developed anymore. We highly recommend upgrading to the latest version to be sure your backups will continue to run even after you migrate to Windows 11.

Notice to previous versions users (Backup4all 8.x or older): Backup4all 9.3 will be installed separately and allows you to import the backup jobs from the previous version (once imported, they cannot be used in the previous version). To upgrade visit this page: Upgrade Backup4all

Of course, as always we encourage feedback so if you want to share with us your opinion regarding this new release feel free to add your comment.