Win Speech Recognition won't work

I purchased a new laptop with Win 7 64 bit and wanted to restore the speech profile using the profile I saved on flash drive from my XP machine (32 bit). The profile had a lot of training (about 30 megs) and had an extension of .SPF. Somehow I got this to work on my Win 7 desktop but I can’t remember how. I’ve been using a download called “Windows Speech Recognition Profile Backup and...