Hi @Berny, how are you? I read the topic you sent, but it seems to point out ways to troubleshoot WiFi, not cabled network (I use cabled). So you can understand better my problem. After I installed Kaspersky, when I`m playing online some game on my PC, after sometime playing (couldn't determine exactly with how much time), my game lost connection with internet. If I try to do anything internet related (open a webpage, login to some stream service...) my connection appears as it`s not connected. If I try to open something on my smartphone, the page is loaded, so the problem is on my PC and not my internet connection. I know the problem is not my cable, because this never happened before with another security software. I uninstalled Kaspersky and the problem didn't happen for the time it was uninstalled, so the problem is Kaspersky related. What I did as a workaround is to uninstall the Kaspersky VPN and the problem didn't happen yet (I played for some time today). What I think is strange, is that I wasn't using the VPN, it was disconnected, can the VPN software do something with my connection even if it's not connecting to anything?