Before upgrading Kaspersky Endpoint Security for Windows to 11.8 version, please read the following information: https://support.kaspersky.com/KESWin/ReleaseNotes/11.8.0/en-US/Release_notes_kes.htm. If you are using Kaspersky Update Utility to update databases and application modules, enable Kaspersky Endpoint Security for Windows 11.8.0 in the utility settings.