@ArcherC8 thanks for the reply. After your answer, I thought here it could be really something related to the PC, since I have never seen the same issue with my personal MacBook. However, this is the...

@Victor_CF just an add-on: all lights remain green, since there is internet in the router (after I reconnect in windows it comes back immediately). it looks like the router is dropping just my PC's...

Hi there. My 2-floor house has no spaces for cables so we have to think in ways of taking Wi-Fi-only internet to the whole place. Therefore, I currently have the following setup: ISP Modem/Router...