Hi all, Would be great if someone could help me. I have a Dell inspiron 580, on windows 10, upgraded from win 7. All of a sudden, I lost my internet connection on this machine, while I have four other different things still attached to my WiFi dongle. Everything was working fine, just suddenly, so I don't think it is anything to do with the upgrade to win 10, that was done nearly a year ago. I have been through just about everything I can, to resolve this issue, but nothing helps. When I go through the settings, and try to repair the connection, it tells me there may be a problem with the driver, and I should download the latest one, but I have the latest one. Going through all the settings, I find that my ipv4 and ipv6 connectivity are both not connected, so I do believe, that the problem lies here, somehow. Unfortunately, there is nowhere that I can get these two to connect. I have also checked out my IP config, as suggested by Microsoft website, and type in at the prompt, ipconfig /all. This shows nothing, except four short lines of text, one of which is the PC name, then the other three are just 00000.000 like that. This leads me to think that my IP config files are missing, as I know there should be several more lines of text in the file when typed into the prompt. I've covered everything I can think of, and just hope that someone here can help, its driving me crazy. Many thanks in advance, Pbeatts.