What does it mean when my minecraft doesn't open?

I've been playing minecraft for a while now but one day I tried to open my minecraft but it said it was corrupt and I needed to run a disk check on windows. I ran it and the error of it being corrupt stopped but when I tried to open my minecraft, nothing happened. It just stayed closed and it wouldn't open. I made sure I updated my java and I even ran minecraft as an administrator but it just didn't open. Can someone help me?