This morning, on Facebook, I got a notification of a bad file?

[B.]

I was on Facebook this morning, and then switching to a new page, my browser (Chrome) gave me the notification that "This type of file can harm your computer." and then gave me the option to discard it. I clicked yes. It happened once more, and I clicked yes again. Then my browser wouldn't respond for a minute or so, but did after closing and reopening. Is this anything I should be worried about?

[Awesome Name]

Nothing to worry about ... just ur browser saved you from Viruses & Spywares