Database trouble

[is14fun]

I tried to move my music files from C drive to D drive. I cannot seem to get Hoster to index my files in the new location. I reinstalled Hoster on D drive but that does not seem to make a difference. I don't want to change my book id numbers as that would screw up my catalogs. Anyone know exactly what I need to do to accomplish this. I am using a HP pavilion laptop and windows 8. My file are zip and KMH. I also have a issue with Hoster startup giving me the window asking to change user setting. I have done that but still get this dialog box each time I click on Hoster launch. Any help would be greatly appreciated.