Problema con servidor de internet y administrador de dispositivos

Whenever I restart my pc, it does not want to connect to the internet, it appears connected but does not open internet pages, and the error solver says, it fails in the router dns, but it is not that, because in other devices it works fine, I must restart the internet modem or take out the ethernet cable until the line comes back, my service provider came and checked with his laptop, it works fine, they told me there is a problem on my pc. To connect the ethernet cable I use a HUB (photos) because my laptop does not have a direct connection to ethernet, and for some time, when I installed AUSLOGICS BOOTSPEED, I did some programming and it gave me an error in the device driver desktop, I don't know if that is doing something on my pc, I don't like to be connecting and disconnecting the ethernet cable, because it is supposed to work, no need to reboot or remove the cable. Since I installed AUSLOGICS BOOTSPEED, I HAVE GOT SEVERAL BUGS IN MY PC, I DON'T KNOW IF THEY CAN HELP ME TO SOLVE IT. I already tried everything.