I bought this Samsung Laptop a few weeks ago. Every time I put my laptop to sleep and then start it up again, my screen becomes VERY dark. I can barely see anything. I don't know if its my screen problem but is there any way to fix this? It's annoying...The only way to get it back to normal is to shut down and restart. It doesn't happen if i just leave it on sleep for about 5-10 minutes. But Any longer, it then becomes very dark. Please note: The screen darkens considerably. It is different from a black screen where I cannot see anything at all.