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drivers receive the system queries and restore the sectors that are necessary for the 
requested operation. 
3. At the same time, Acronis True Image Echo Enterprise Server proceeds with the 
complete sector-by-sector image restoration in the background. However, the requested 
sectors have the highest priority. 
Finally, the image will be fully restored even if the user performs no actions at all. But if 
you choose to start working as soon as possible after the system failure, you will gain at 
least several minutes, considering that restoration of a 10-20GB image (most common 
image size) takes about 10 minutes. The larger the image size, the more time you save. 
3.6.3  How to use 
To  be  able  to  use  Acronis  Snap  Restore,  prepare  your  system  this  way:  (you  can  do  it 
either locally, using Acronis True Image Echo Enterprise Server local version, or remotely 
using Acronis True Image Management Console): 
1. Install Acronis True Image Echo Enterprise Server local version or Acronis True Image 
Agent on the local computer. 
2. Create the Acronis Secure Zone on the local computer hard disk (see 
). 
3. Activate Acronis Startup Recovery manager (see 
) and create bootable media or RIS package with Acronis True Image Echo 
Enterprise Server (see 
4. Back up (image) the local computer’s system disk to Acronis Secure Zone (see 
). You can back up other disks/partitions 
as well, but the system image is mandatory. 
 
When performing Snap Restore, the current Acronis True Image Echo Enterprise Server 
version always restores the entire system disk. Therefore, if your system disk consists of 
several partitions, all of them must be included in the image. Any partitions which are 
missing from the image will be lost. 
If failure occurs, boot the local computer from the bootable media, or RIS server, or using 
F11. Start the recovery procedure (see 
), select the system disk image from Acronis Secure Zone, choose Use Snap 
Restore and in the next window click Proceed. In a few seconds the computer will 
reboot to the restored system. Log in and start work – no additional reboots or other 
actions are required. 
You can perform Snap Restore running Acronis True Image Echo Enterprise Server in 
Windows operating systems as well. However, it is mandatory to have bootable media in 
case Windows cannot boot. 
3.7  Acronis Universal Restore 
3.7.1  Acronis Universal Restore purpose 
A system disk image can be deployed easily on the hardware where it was created or to 
identical hardware. However, if you change a motherboard or use another processor 
version — a likely possibility in case of hardware failure — the restored system could be 
unbootable. An attempt to transfer the system to a new, much more powerful computer 
will usually produce the same unbootable result because the new hardware is 
incompatible with the most critical drivers included in the image. 
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