Having Problems w/ Latest Version of TB Diagnostics?


I just installed the latest versions of Tunedit and Tuneboy off the Tuneboy site on an XP laptop. I'm using the old driver from my original disk, which is version 3.0. This is the only driver that ever worked for me. I must be doing something wrong. The new Tuneedit (3.7.3) works OK but when I start Tuneboy, it picks up the ECU info, displays the sensor settings, and then crashes. Every time.

I've tried updating the programs before with drivers from the Tuneboy site. This never works. The drivers come in folders for various operating systems. The win2000 xp folder has driver-like files (ftdibus.cat, ftdibus.inf) but no ftdibus.sys, which is what gets installed into the windows system folder. So when I try to update the driver from this folder, windows doesn't find anything better.

The win2000 xp folder also has subfolders: amd64 and i386, which have updatable drive files (ftdibus.sys). I replaced the old driver with both of these but neither connected.

Can someone give me instructions for getting the latest drivers installed on an XP machine?

Thanks.