Modern operating systems protect system folders aggressively. If your samples are installed in C:\Program Files (Windows) or the system Library (macOS), the DAW might lack the elevated privileges needed to stream thousands of small audio files.
He opened the Ample Sound standalone app. He clicked the "Settings" icon (the small gear) and saw the file path was still pointing to his old "Documents" folder. He hit "Browse," navigated to the new SSD location, and selected the "Library" folder.
If the path is correct but it still says "Loading samples failed," the sample files themselves might be corrupted.
Sometimes the issue is tied to a specific plugin version.
If your libraries are located on a network drive, a slow external drive, or a heavily nested folder structure, the plugin might time out.