Altiverb is installed properly,but it won't show up in DP unless I hold...

Altiverb is installed properly,but it won't show up in DP unless I hold the CAPS LOCK key when Launching DP.... which opens the "please choose the Impulse Response folder" window.

You can usually fix this by trashing preferences:

1. Quit all applications
2. In the Macintosh HD, find and open the System Folder.
3. In the System folder, find and open the "Preferences" folder.
5. Locate and drag the following items into the TRASH

- Preferences (inside a folder labeled "Digital Performer")
- Alitverb preferences
- MOTU Audio system preferences

6. Restart the computer, and relaunch DP. When prompted, select the Impulse response folder.
You will need to return to "Configure Hardware Driver" from DP's Basics menu, and re-select your audio hardware.