[dclark]

The reason I mention KMH is that KMA files will take up extra space if the file is already on your hard drive. A KMA is a full file with all of the audio and graphics contained inside. Hoster uses KMH files to contain only information about the file. The source files (.zip or whatever) stay in place. This option uses a lot less of your hard drive space.

You might want to check the amount of free space you have on the target drive (KMA storage location).