You can shorten the scan time and speed up Kaspersky Internet Security. This can be achieved by scanning only new files and those files that have altered since the last time they were scanned. This mode applies both to simple and compound files.
To scan only new and changed files:
- Open the application settings window.
- In the left part of the window, in the Protection Center section, select the File Anti-Virus component.
- Click the Settings button in the right part of the window.
- In the window that opens, on the Performance tab, in the Scan optimization section, check the Scan only new and changed files box.