
Log off from the machine and then log back on to avoid the issue
This article applies to:
- Acronis Backup & Recovery 10 Advanced Server
- Acronis Backup & Recovery 10 Server for Windows (Standalone)
- Acronis Backup & Recovery 10 Advanced Server - Small Business Server Edition
- Acronis Backup & Recovery 10 Advanced Workstation
- Acronis Backup & Recovery 10 Workstation (Standalone)
- Acronis Backup & Recovery 10 Advanced Server - Virtual Edition
Symptoms
Attended product installation in Windows pauses with the following warning message:

Cause
Explorer.exe is an executable file for Windows Explorer.
The product needs to modify Windows Explorer to add the ability to explore and mount Acronis Backup & Recovery 10 archives (*.TIB).
Solution
Click Continue to finish the installation. The explorer.exe process will be automatically restarted after the installation completes.
More information
(!) Unattended installation completes successfully without the warning and without a reboot.
You can also log off and then log back on before the installation to avoid the prompt.