What do I do if I forgot the password/it got modified for the keyring in Linux Mint (alongside Windows 7 in a Lenovo ThinkPad)?

So here's the thing: I started using Linux Mint today and one of the first things it asked me for was a password for the keyring. I set one, knowing I could remember it, and sure enough, whenever it asked me for said password, I would put it in, being careful to avoid typos as I did in the beginning. It did not accept it. I am thus wondering this: Is there a way to replace/remove the password without messing everything up or resetting everything? If there is, please help me. I'm new to Linux so please pardon if my question seems like a beginner question. Thanks