Saving Sysx as .mid banks wont show up in 'Virus Control Center' to upload to ROM banks

  • Hey Hey ;)
    for some reason when i transfer a Bank to Sysx then convert to .mid file for Virus Control the file will not show up like older banks does for me to load into Rom?
    It doin my head in as i want to share these banks & want users to be able to upload them without hassles//
    I know i can load them easily in Virus Control to use within my own system but thats not my intention..
    any ideas where things might be going wrong...
    Should i be using Midi connections instead of USB connections?