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
158 Copyright © Acronis International GmbH, 2003-2020
1. Click the partition letter next to the setting name. The Partition Selection window opens.
2. Select the partitions that you want to protect, and then click OK.
By default, Try&Decide protects the system partition (Disk C), though you may choose to protect
any other partitions in your system.
Storage for virtual changes
To change this setting:
1. Click the partition letter next to the setting name. The Storage for Virtual Changes window
opens.
2. Select the partition that you want to use as a storage for virtual changes, and then click OK.
By default, Try&Decide saves the information to a free space on Disk C.
When choosing to protect more than one partition, you cannot select one of the partitions to be protected to
store virtual changes. In addition, you cannot select an external hard disk drive.
Notifications
To change the default notification settings, click Change alert settings. The Settings window opens.
On free disk space remaining - If the amount of free space in the storage for virtual changes
becomes less than the specified value, the program displays a notification message.
On time elapsed since Try&Decide started - The program will notify you if Try&Decide has been
working for longer than the period of time that you specified.
13.4.3 Try&Decide: typical use cases
The Try&Decide feature can help you in various circumstances, for example:
Software evaluation
Sometimes it may be useful to turn on the Try mode before installing new software. For example, we
recommend that you turn it on when you want to:
Choose antivirus software.
There are known cases when installation of antivirus software cripples functionality of some
applications or they may even refuse to launch after antivirus installation. You can test a trial
version of the antivirus. If you encounter any problems, discard the changes in your system and
try antivirus software from another vendor.
Install a trial version of a program.
It is well known that the "Add or Remove Programs" component of the Windows Control Panel
cannot give a complete guarantee of cleanly uninstalling applications. If you do not like the
program that you installed, discard the changes in your system. In this case, you can be sure that
Try&Decide removed the program without a trace.
Install suspicious software.
If you do not trust the vendor of the software that you want to install, or when the source of the
software is unknown, turn on the Try mode before installing this software. If anything goes
wrong, discard the changes made in the Try mode.
File recovery
You have accidentally deleted some files and then emptied the Recycle Bin. Then you have
remembered that the deleted files contained important data and now you are going to try to
undelete them using the appropriate software. However, sometimes you may do something wrong