User's Manual
Table Of Contents
- 1 Introduction
- 1.1 What is Acronis® True Image™?
- 1.2 New in this version
- 1.3 Backups created in Acronis True Image 2020 or later
- 1.4 System requirements and supported media
- 1.5 Installing Acronis True Image 2021
- 1.6 Activating Acronis True Image 2021
- 1.7 Trial version information
- 1.8 Upgrading Acronis True Image 2021
- 1.9 Technical Support
- 2 Getting started
- 3 Basic concepts
- 3.1 Basic concepts
- 3.2 The difference between file backups and disk/partition images
- 3.3 Full, incremental and differential backups
- 3.4 Deciding where to store your backups
- 3.5 Using Acronis Nonstop Backup
- 3.6 Backup file naming
- 3.7 Integration with Windows
- 3.8 Wizards
- 3.9 FAQ about backup, recovery and cloning
- 4 Backing up data
- 4.1 Backing up disks and partitions
- 4.2 Backing up files and folders
- 4.3 Backing up mobile devices
- 4.4 Backing up Office 365 data
- 4.5 Backup options
- 4.5.1 Scheduling
- 4.5.2 Backup schemes
- 4.5.3 Notifications for backup operation
- 4.5.4 Excluding items from backup
- 4.5.5 Image creation mode
- 4.5.6 Backup protection
- 4.5.7 Pre/Post commands for backup
- 4.5.8 Backup splitting
- 4.5.9 Backup validation option
- 4.5.10 Backup reserve copy
- 4.5.11 Removable media settings
- 4.5.12 Error handling
- 4.5.13 File-level security settings for backup
- 4.5.14 Computer shutdown
- 4.5.15 Online backup protection
- 4.5.16 Performance of backup operation
- 4.5.17 Selecting a data center for backup
- 4.5.18 Laptop power settings
- 4.5.19 Wi-Fi networks for backup to Acronis Cloud
- 4.6 Operations with backups
- 4.6.1 Backup operations menu
- 4.6.2 Backup activity and statistics
- 4.6.3 Sorting backups in the list
- 4.6.4 Replicating backups to Acronis Cloud
- 4.6.5 Validating backups
- 4.6.6 Backup to various places
- 4.6.7 Adding an existing backup to the list
- 4.6.8 Notarized backup
- 4.6.9 Cleaning up backups, backup versions, and replicas
- 4.6.10 Cleaning up space on Acronis Cloud
- 4.6.11 Removing data from Acronis Cloud
- 5 Recovering data
- 5.1 Recovering disks and partitions
- 5.2 Recovering files and folders
- 5.3 Searching backup content
- 5.4 Recovering Office 365 data
- 5.5 Recovery options
- 6 Archiving data
- 7 Sharing data
- 8 Protecting family data
- 9 Antivirus and antimalware protection
- 10 Vulnerability assessment
- 11 Synchronizing data
- 12 Disk cloning and migration
- 13 Tools
- 13.1 Acronis Media Builder
- 13.2 Making sure that your bootable media can be used when needed
- 13.3 Acronis Startup Recovery Manager
- 13.4 Try&Decide
- 13.5 Acronis Secure Zone
- 13.6 Adding a new hard disk
- 13.7 Security and Privacy Tools
- 13.8 Mounting an image
- 13.9 Unmounting an image
- 13.10 Working with .vhd(x) files
- 13.11 Importing and exporting backup settings
- 13.12 Acronis Universal Restore
- 14 Troubleshooting
- 15 Glossary of Terms
- Acronis Active Protection
- Acronis Drive
- Acronis Notary
- Acronis Secure Zone
- Acronis Startup Recovery Manager
- Archive
- Archiving operation
- Backup
- Backup operation
- Backup settings
- Backup version
- Backup version chain
- Bootable media
- Data synchronization
- Differential backup
- Differential backup version
- Disk backup (Image)
- Full backup
- Full backup version
- Image
- Incremental backup
- Incremental backup version
- Mobile backup
- Nonstop backup
- Nonstop protection
- Notarization
- Notarized backup
- Notarized file
- Online backup
- Recovery
- Suspicious process
- Sync
- Validation
- Version of synced file
13 Copyright © Acronis International GmbH, 2003-2020
1.6 Activating Acronis True Image 2021
To use Acronis True Image 2021, you need to activate it via the Internet. Without activation the fully
functional product works for 30 days. If you do not activate it during that period, all the program
functions become unavailable except the recovery.
Activating Acronis True Image 2021
You can activate Acronis True Image 2021 either on your computer or from another computer, if
your computer is not connected to the Internet.
Activation on a computer connected to the Internet
If your computer is connected to the Internet, the product will be activated automatically.
If the computer where you install Acronis True Image 2021 does not have Internet connection or if
the program cannot connect to Acronis Activation Server, click Account on the sidebar, and then
select one of the following actions:
Try again - select this option to try to connect to the Acronis Activation Server again.
Activate offline - you can activate the program manually from another computer that is
connected to the Internet (see below).
Activation from another computer
If your computer is not connected to the Internet, you may activate Acronis True Image 2021 by
using another computer which has connection to the Internet.
To activate the product from another computer:
1. On your computer, install and start Acronis True Image 2021.
2. On the sidebar, click Account, and then click Activate offline.
3. In the Acronis True Image 2021 Activation window, perform 3 simple steps:
1. Save your installation code to a file by clicking the Save to file button, and specify a
removable media as the file location (for example, a USB flash drive). You may also simply
write down this code on a piece of paper.
2. On another computer which has the Internet connection, go to
https://www.acronis.com/activation/. The instructions on the screen will help you to get
your activation code by using the installation code. Save the obtained activation code to a file
on a removable media, or write it down on paper.
3. On your computer, click the Load from file button and specify a path to the file with the
activation code; or, simply type it into the box from the piece of paper.
4. Click Activate.
Additionally, watch the English-language video instructions at https://goo.gl/DHd1h5.
"Too many activations" issue
Possible reasons for the issue:
You exceed the maximum number of computers with installed Acronis True Image 2021.
For example, you have one license or a serial number for one computer and you install Acronis
True Image on a second computer.
Solutions: