Steam Error: Corrupt Disk

[Cake for Mumm-Ra]

Unable to play this game since an auto-update this morning.

Steps I've tried to resolve with no success:

1. Verify game integrity
   
2. Repair Steam library
   
3. Reinstall game
   
4. Opt out of beta and reinstall

No dice.

[Cake for Mumm-Ra]

I found a solution. Steam's library repair/cleanup tool doesn't work, and uninstalling this game leaves files in your Steamapps/common folder. You need to delete them. I was unable to immediately delete the Schedule 1 folder, but renaming it forced Steam to create a new install.

1. Right-click game in library > Browse local files
   
2. Go up one level to 'Common' folder (leave window open)
   
3. Return to Steam and uninstall Schedule 1
   
4. Return to explorer and rename Schedule 1 folder to "Schedule 1 - This folder is "
   
5. Reinstall Schedule 1