Existing users, 
After a year not using it I installed 1.6.4 on my Powermac G5 with 10.4.6 so i can use the PM for an iMovie project.
Alas, after adding iMovie HD to the list and configuring the actions, the settings just don't stick after waking from sleep or simply switching to/from another app. The usual was performed: repaired permission, tossed pref plists, different USB ports, reinstalled the driver..nothing.
An email as seen to Griffin's tech support
Griffin PowerMate
griffin usb multimedia controller software
Version: 2.1
Setting actions don't stick
Feedback Type: Commentary
Contributed by: CescoMtl Sunday, June 25 2006 @ 03:47 PM PDT
Product Platform: MacOSX
Used Product For: Less than a month
Recommend Product: YES
Comments
Setting actions don't stick - CescoMtl
umm..last line should be: an email has been sent to Griffin's tech. support :)Sunday, June 25 2006 @ 04:52 PM PDT
Setting actions don't stick - thedonmaximo
Try uninstalling the Powermate plist file and the prefpane.Basically do a spotlight search.
Drag the Powermate plist file to the trash, then drag the PowerMate pref pane to the trash.
Next restart, so you can empty the trash since the pref pane will be in use when you initially drag it there.
In my experience most of the problems I saw with this Beta were because I never uninstalled my old software.
Also, the user guide that comes with the release notes, is pretty helpful, and there is a email address there for bug reporting. I Actually got a reply!
Thursday, March 15 2007 @ 08:57 AM PDT
Setting actions don't stick - CescoMtl
umm..last line should be: an email has been sent to Griffin's tech. support :)Reply to This
Sunday, June 25 2006 @ 04:47 PM PDT