Hello Flood, I have the answer of the technical service that could solve my problem: A) Mark all networks as trusted 1. Open the Kaspersky program 2. Click on the Settings wheel in the lower left corner 3. In the menu on the left, select Protection 4. In the menu on the right, access the Firewall and select Networks 5. Right-click on each network except on the Internet and mark them as Trusted Network B) Allow Local Services in the Package Rules 1. Open the Kaspersky program 2. Click on the Settings wheel in the lower left corner 3. In the menu on the left, select Protection 4. In the menu on the right, access the Firewall and select Configure packet rules 5. Search for the Local Services (TCP) rule, right-click and select Disable. Repeat the process with Local Services (UDP) We are at your disposal Best regards
