You can enable the use of the iSwift technology, which optimizes the speed of file scanning by excluding files that have not been modified since the most recent scan.
To configure the use of iSwift technology:
Open Kaspersky Security Center Administration Console.
Do one of the following:
To configure the settings of a task created for the virtual machines within the selected administration group, select the folder with the name of this administration group in the console tree and in the workspace select the Tasks tab.
To configure the settings of a task created for one or more virtual machines (tasks for a set of devices), select the Tasks folder in the console tree.
In the list of tasks, select the required virus scan task for Light Agent for Windows and open the Settings: <Task name> window by double-clicking it.
In the properties window of the task, select the Settings section in the list on the left.
In the right part of the window, in the Security level section, click the Settings button.
In the Virus scan window that opens, on the Additional tab, in the Scan technology section, do one of the following:
Select the iSwift technology check box if you want to use this technology when running a virus scan task.
Clear the iSwift technology check box if you do not want to use this technology when running a virus scan task.