Ok i got the Thumbgen and Mojo working good.
Before I start labeling everything does anyone have any input on folder thumbs.
Here are a few steps that were suggested by others.
1) Make sure the thumbnail in each folder is called "Folder.jpg"
Then in the hidden directory, delete the "thumbs" directory. pull the power cable for 10 seconds and reinsert. this will clear the cache and force a rebuild with he new folder icons
2) delete all .wd_tv folders and metathumb files and let the player rebuild your thumbnail gallery
_3). If all above is set correctly and still not working, delete the ".wd_tv\thumb" folder [hidden] and ".miocrawler_cache" folder [hidden]. (I hope these folders exist on SMP)
4). make sure autoscan is set to off or manual in settings [doing this by memory and dont remember the exact details]_
I will be using an attached USB Hard drive
should the folder then be folder.jpg , or rename the jpg to 1.metathumb
Thanks again for everyones help