I had to delete temporary files to get KI for PC to work again, but now I can't save

Many people know of a bug where in Killer Instinct for PC, sometimes the game crashes at the logo screen. I decided to delete the temporary Killer Instinct files in order to fix that bug. The good news is it works, but the bad news is now I can no longer save. I made a backup of those files and I tried restoring them back in the original folder, but I still can’t save. I know that I save on the server, but what am I doing wrong? How can I create a new save file so I can save again?

UPDATE: I reinstalled it and it works now. How do I delete this topic?