Snap cover are ones you can snap on and take it off with minimal tools. They are found in some low end smartphones. Bad means they are bad and do not snap properly.
While viewing a video, the computer slows down. You too?
For what purposes will normally use it?
Watching video is a resource intensive task. hopefully the video at least plays smoothly. Normally? I use it to run Linux programs like GParted.
I can't understand what your are trying to say i think your have some problem in installation. There is a blog post which helps you better Window Installation tips
The whole discussion is very informative. I got solution from this discussion.
Dead, TO3 Pro. I bought Ebay.A second starts, stops for a second.
I think it should upgrade unless your license has not expired. I faced a very similar problem too.