Having this problem now. I've uninstalled and re-installed the Berseria fix multiple times now and I can't get it to work. As far as I know there's no programs interfering with it either.

Just downloaded the Special K program yesterday for use in Tales of Berseria and I got it setup for the game except I can't find the file that I've mentioned in the title in either the game's directory in steam folder nor is there any folder that might have it in the Appdata folder. In case anynody asks, there's no BandaiNamcoEntertainment folder in Appdata for me either.

update: Still having the same issue except now the Special K program stopped working. It won't even do anything if I try to run it. Help for these issues would seriously be much appreciated.