Yami diagnostics

I bought and installed the Yamaha diagnostic system about 2 yrs. ago on my laptop. I've used it to get peace of mind that the 250 hpdi (04) was running within specs. I got paranoid when at 40 hrs. they took her in for a new powerhead. Originally, I was having issues trying to install the software and some fellow BBC member helped me with a software "patch" and instructions. Now after a computer crash, I need to reinstall the program with the patch. I need some help. I've tried doing a search, but to no avail. the user was 'rwoods111 that helped me. I do not see him on the member list at present. Have any of you Yami owners installed the diagnostic software? Any help would be appreciated.
Thanks! John http://www.bassboatcentral.com/smileys/praying.gif