ip 0.0.0.0

I recently upgraded to a fibre network and the ISP installed a couple of additional devices to my previous setup. Initially, the fibre wire goes through a box that converts it into a different sort of cable, and then that cable connects to the MT LINK XPON SFU ONU(which I guess is the modem)...

Hi all! this is my first post here and I'm not sure if I'm doing this right. So I'm sorry for that,I hope that you can forgive me and lead me the right path. My question is pretty easy folks but it's quite Hamletic: I got a gtx 550 Ti as graphic card on my pc which is also a quite old one. Now...