@Stella645...thanks for the advice, it worked
The re-install led me to the folder I hadn't found. So, another question...when playing or recording the samples (using the engine keyboard)...the volumes are nice and loud (normal) and the meter indicates a strong signal of input as well. However, upon playback...those tracks are super faint. Huge difference in levels...what am I doing wrong? (sorry, these sample library/sound plugins are completely new to me