24690: Acronis Backup 11.5: Remote Installation Does Not Succeed if the Windows Installer Version Is Older Than 3.1

Download an install the latest version of Windows Installer on the target machine

This article applies to:

  • Acronis Backup 11.5 (Acronis Backup & Recovery 11.5)
  • Acronis Backup & Recovery 11


  1. On the target machine you have Windows Installer version older than 3.1 (e.g. Version 2.0);
  2. You launch a remote installation of Acronis components to the target machine;
  3. The operation completes successfully, however nothing is installed:


The Windows Installer should be Version 3.1 or higher.


On the target machine, download and install the latest version of Windows Installer.

See Windows Installer 4.5 Redistributable.

More information

See also

Acronis Backup 11.5

Acronis Backup & Recovery 11.



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