Benq gl2450T

Hi all, Just migrating from Sonar X3 to Bandlab and trying to re-install the ins files for my sound modules. All is OK except the Roland XV5050 ins file is missing. It still shows up in Sonar X3 but I can't find the ins file itself. Does anyone have it or give me a link to it? I've trawled the internet so far without success. Any help appreciated Mike