User guide

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Cleaning and deleting
If there is no predefined action to take for Real-time file system protection, you will be prompted to select an
option in the alert window. Usually the options Clean, Delete and No action are available. Selecting No action is not
recommended, as this will leave infected files uncleaned. The exception to this is when you are sure that a file is
harmless and has been detected by mistake.
Apply cleaning if a file has been attacked by a virus that has attached malicious code to the file. If this is the case,
first attempt to clean the infected file in order to restore it to its original state. If the file consists exclusively of
malicious code, it will be deleted.
If an infected file is “lockedor in use by a system process, it will usually only be deleted after it is released
(normally after a system restart).
Multiple threats
If any infected files were not cleaned during Computer scan (or the Cleaning level was set to No Cleaning), an alert
window prompting you to select actions for those files is displayed. Select actions for the files (actions are set
individually for each file in the list) and then click Finish.
Deleting files in archives
In Default cleaning mode, the entire archive will be deleted only if it contains infected files and no clean files. In
other words, archives are not deleted if they also contain harmless clean files. Use caution when performing a Strict
cleaning scan, with Strict cleaning enabled an archive will be deleted if it contains at least one infected file
regardless of the status of other files in the archive.
If your computer is showing signs of a malware infection, e.g., it is slower, often freezes, etc., we recommend that
you do the following:
Open ESET Smart Security and click Computer scan
Click Smart scan (for more information, see Computer scan)
After the scan has finished, review the log for the number of scanned, infected and cleaned files
If you only want to scan a certain part of your disk, click Custom scan and select targets to be scanned for viruses.