I downloaded SF15 last night and as soon as i activated the account my computer audio went away. Now all I hear is static. I am using a windows 10 dell laptop. I re-installed the product a couple of times.
Had the same issue on a new win 11 PC. Installed Sound Forge and Vegas Pro 19. Mp3 on both apps would not play. Doing HKEY_LOCAL_MACHINE > SOFTWARE > ASIO > Magix Low Latency 2016 etc... as described above. Fixed the problem with Pro 19. but not Sound Forge, Did a Preferances, Reset All preferances and cached data.. This fixed Sound Forge. Both apps now working fine. Many Thnaks