Hi there all you geeks.This may not be a strictly Windows 7 problem.I have a new(already open box)Samsung NF 210 model netbook.It was purchased in Vancouver(BC) and has an extra 2 yr warranty.The owner lives in Budapest,Hungary.The computer worked fine until now(it is about 3 months old),but now when turned on(which is not easy any more!)after a short booting,when clicked on anything(e.g.update,or any other item),will turn itself off!This repeats every time,so we are desperate for the answer as to what to do.There is Samsung service in Budapest,but not sure they will honor the international guarantee.One more thing.When all this started,the battery was quite down,but was charged before trying to boot first time.If anyone can help,we would appreciate it very much.