I have a Macbook Pro which refuses to connect to SL. Two other machines (both PCs) on the same network login fine but the Mac allways comes out with a DNS error. I have used the very same machine to login on the network at work and even in a local Internet Cafe.
I have had this problem before and resolved it by inputting DNS addresses directly into the network properties. Can't find the addresses anymore on the forums and the ones I can find don't work. Also this does not strike me as the most sensible of solutions.
Anyone know why this one machine will no longer connect within the network?
I have no firewall issue with the machine as it has logged in elsewhere. As far as I can tell the router is not blocking anything as other machines can connect.
I have seen that other people have had similar issues over the years but no-one seems to have a singular solution.
I tried a solution in terminal that was posted on the forums and that just killed the machine requiring me to use the OS disk to fix it.