was running fine and then bam, it lost ip adress, external wirless adapt can't get internet access. It say its working properly and connected but no access to inetrnet
your post seems somewhat confusing: Title:"Laptop will not start"
Post content: "It say its working properly and connected but no access to inetrnet"
So which is it; laptop will not start, or wireless doesn't work?
start by delete all you cookies and cache stuff and then roobot and try again then if need be uninstall all the network adapters and reinstall them should fix problem