Hi there Bill!
Just got hptuners yesterday...
installed on my Win7 Pro 64bit laptop fine... both usb drivers, just went to device manager and selected Update Driver for both listings, and those installed fine as well.
My car is a 2006 Monte Carlo SS 5.3L w/4-speed tranny... and I also have a 2012 GMC Sierra 5.3L (w/ 6-speed tranny)...
I just want to make sure I have the latest version of the hpt software so I have no issues with reading/writing anything as I've seen around on the forums here from a few others.. and their fix was to get the latest version of hpt from you...
the version I have is 2.23.4xx... so do I have the latest version?
thanks bill!