User's Manual

significantly slow down the backup process, though in the case being considered this will most likely

not be an issue, because the files will not be too large. The encryption settings are available only for

password-protected archives.

If you try to recover data from a password-protected archive, or append an incremental/differential

backup to such an archive, Acronis True Image Home 2010 Netbook Edition will ask for the password

in a special window, allowing access only to those who know the password.

8.4.1.5. Backup priority

The preset is Low.

The priority of any process running in a system determines the amount of CPU usage and system

resources allocated to that process. Decreasing the backup priority will free more resources for other

CPU tasks. Increasing the backup priority might speed up the backup process by taking resources

from the other currently running processes. The effect will depend on total CPU usage and other

factors.

8.4.1.6. File-level security settings

Preserve file security settings in archives

The preset is enabled.

By default, files and folders are saved in the archive with their original Windows security settings (i.e.

permissions for read, write, execute and so on for each user or user group, set in file Properties →

Security). If you recover a secured file/folder on a computer without the user specified in the

permissions, you may not be able to read or modify this file.

To eliminate this kind of problem, you can disable preserving file security settings in archives. Then

the recovered files/folders will always inherit the permissions from the folder to which they are

recovered (parent folder or disk, if recovered to the root).

Or, you can disable file security settings during recovery, even if they are available in the archive (see

Files recovery options (p. 90)). The result will be the same.

In archives, store encrypted files in a decrypted state

The preset is disabled.

If you do not use the encryption feature available in Windows XP and Windows Vista operating

systems, simply ignore this option. (File/folder encryption is set in Properties → General →

Advanced Attributes → Encrypt contents to secure data).

Check the option if there are encrypted files in the backup and you want them to be accessed by any

user after recovery. Otherwise, only the user who encrypted the files/folders will be able to read

them. Decryption may also be useful if you are going to recover encrypted files on another computer.

These options relate only to file/folder backups. In addition, they are unavailable for zip backup

archives.