Backup your settings before verifying game files.

[Dano]

Just a warning really, was having some odd glitches the other day so I decided to get steam to verify my game files, I've done this several times in the past with no issues whatsoever but this time it wiped out my conf files so I've lost all my control mappings and settings.

My fault for not backing them up but just be warned to do so if you ever run a file verification