With this little fix, if Steam profile name has unsupported characters, will be replaced using the utility.
By the way, testing this matter I found that if you change your profile name, PersonaName in "loginusers.vdf" aren't update, causing that you can't set that profile until you restart Steam (because user.personaname will be different than personaName). No much can be done in this matter I think, just noting it for if can be useful in future issues.
With this little fix, if Steam profile name has unsupported characters, will be replaced using the utility.
By the way, testing this matter I found that if you change your profile name, PersonaName in "loginusers.vdf" aren't update, causing that you can't set that profile until you restart Steam (because user.personaname will be different than personaName). No much can be done in this matter I think, just noting it for if can be useful in future issues.