Have you configured it to the new folder where the hand histories are being written?
Are the hand history files being written there?
Do you have BWin installed in English?
What is the import status window showing?
Please
enable logging, reproduce the problem by playing a few hands on a single table and submit your PokerTracker.log and PokerTrackerHUD.log files (zip/compress them first, call it logs.zip) to the
Support system , and link to this thread in the reference field of the ticket so that we can investigate.