Sorry for my english if there's any mistakes, because I'm not the best at it, but I'll give it a go.
My dads laptop worked fine with the WIFI for about 1,5 year, and now yesterday his computer won't identify our router. I have tried reinstalling the driver to his wireless hardware and that didnt work. I have tried with a static IP, but i wasn't sure if i did that correctly, so i can't safely say that what i did with the static IP would work either way.
Any help? He uses his laptop every day, so its a huge problem for him.