Screencaps for icons?

Recently, my beloved laptop crashed, taking with it my entire hard drive. I have been fortunate enough to get a new one, but, alas, it does not have WinDVD4, which is the nicest thing for capping ever, since I'm fond of doing all my own capping for icons. It has some sort of bizarre program called PowerDVD instead, which is really a very annoying program.

Is there any way I can caps from PowerDVD? (My new laptop also does NOT have a Print Screen button.) Or is there any way I can get WinDVD4, even though it's a basic Windows program? (And why do I not have it anyway?)

Thanks in advance.