I have an older Quattro Logger. I can’t communicate with it since I upgraded to a new version of Windows. David Richardson August 28, 2020 17:20 Updated The USB chip and driver may have to be updated for 64 bit Windows: How to Update Related articles After I changed batteries, my Quattro Logger stopped recording. What’s wrong? I can’t establish communication with the MiniLogger. What’s wrong? I can’t transfer data from the DataMate to the PC. When I drag the surveys, everything looks right, but when I check the database, the data isn’t there. What’s going on? Comments 0 comments Please sign in to leave a comment.