To resolve this issue, click on the ‘Settings’ tab in the application and set your completed downloads path to c:\Graboid\Completed. Once you have changed your completed downloads path , click ‘Save’ and log out of Graboid (please allow 5 minutes for the connections to reset).
If the above option doesn’t work, go into your Control Panel and uninstall your current version of Graboid. Once uninstalled, reinstall the most recent release of the software. (Check out the Get it Now page to get the latest version for free.)
Note: The files you have previously downloaded will not show up in the newly installed Graboid application because it will not recognize the new path. The files will remain on your computer, in the original path, found in your ‘Documents’ folder.