If an Acronis Online Backup is running when the regular backup starts, the former will automatically be canceled

Citrix systems have a peculiar drive letter assignment. This article gives description of how to deal with this peculiarity.

The backup task points to Acronis Secure Zone which has either been deleted

There are editions of Acronis products with and without Acronis License Server

Try removing Acronis True Image Backup Archive Explorer to see if this resolves the issue

The most probable cause is that Acronis Backup Server quotas are exceeded

Try disabling write caching for the USB drive to solve the issue

User account under which you are trying to run the scheduled task may not have enough rights to do the task

There is no WinPopup service in Windows Vista, Windows 7 or Windows Server 2008

The problem is in incorrect SSL certificate generation for intercomponent connections of Acronis products. As workaround, try disabling SSL encryption

The issue is with the User Account Control turned on

To create BartPE media with Acronis Universal Restore you will need to have Acronis True Image, Acronis Universal Restore and PE builder

Use the ICompGS tool delivered with Acronis Group Server

Delete snapman and snapman380 registry values and update Acronis drivers

How to upgrade from Acronis True Image Echo Server for Windows/Linux to Acronis Backup & Recovery 10 Server for Windows/Linux

Install Acronis License Server anew or over an existing one

Uninstall Acronis True Image, delete the TrueImage subkey from Windows registry, and install Acronis True Image again

Acronis Universal Restore is not available when restoring from Nonstop Backup storage

You can select the Files and folders option of the Acronis True Image Backup Wizard to create an image of data stored on a USB flash drive

Detailed instructions on how to troubleshoot issues with tape drives and Acronis True Image Echo