You can specify the maximum size of the file that contains the report. By default, the maximum report file size is 1024 MB. To avoid exceeding the maximum report file size, Kaspersky Endpoint Security automatically deletes the oldest entries from the report file when the maximum report file size is reached.
In the application settings window, select General settings → Reports and Storage.
Report settings
In the Reports block, select the Limit the size of report file toN MB check box if you want to limit the size of a report file. Define the maximum size of the report file.