INSTALL WITH THE SERIAL ON TXT FILE. CLOSE ALL QUICKBOOKS APLLICATIONS COPY PATCH TO INSIDE DIRECTORy INSTALLED APPLY THE PATCH ( this pacth o got from the Quickbooks enterprise 2010 - torrent-, but worked very nice on the PRO version that I Was having problem to registered with the others activators - Any new update you need to run the pacth again) dONE WORK 100 % ON MY VISTA 32B