Yes, you should insert that full path, you may have to change all of your "\"'s to "/"'s though; one of which should work

...
Be sure though that you enter the correct info in the directory; you have "ubbcgu" in the path...
You'll also want to ensure that your UBB.C board on your new host works properly, as the importer needs to be able to read the data (and it'll ensure you are truely using the proper paths)