Can you please tell me what are these?

For the start I'm sorry, but I didn't know where to make this thread. But I use W7 so I made it in W7.
Um hey, so long long ago I bought my pc (lol) umm and I got some discs with it, but i never cared or used them, so I got 1-2 of them left, and I got curios, what do they do :O?
So this is 1 of them that I got, can you pls tell me what they do / mean ?




Oh, I also found this