http://www.zwsoft.com/forum/viewthread.php?tid=917 I can install both 14.1 and 14.50 on my new windows 7 64 bit machine. 14.50 seems ok, but 14.1 crashes as soon as I 'file open' and then browse my file system. Uninstalled, reinstalled 14.10 and same problem. theMIB 2010-12-02 05:46:04 http://www.zwsoft.com/forum/viewthread.php?tid=917&pid=5079 Check the compatibility mode set on the 14.1 icon. This was fixed in 14.3. Set the Compatibility Mode to WINDOWS XP SP 3. LynchMikeVX 2010-12-03 07:12:18 http://www.zwsoft.com/forum/viewthread.php?tid=917&pid=5077 Any information on my issue? theMIB 2010-12-03 04:00:25 http://www.zwsoft.com/forum/viewthread.php?tid=917&pid=5074 For some reason WIN 7 will not "auto find" the new hardware. That has been my experience anyway. V14 has a Hasp directory with the current driver. Unfortunately like I said elsewhere, V13 - not so. You will have to download the driver from Aladdin. LynchMikeVX 2010-12-02 15:05:00 http://www.zwsoft.com/forum/viewthread.php?tid=917&pid=5072 How did you get past the device driver for the HASP? it will not install on my system. Johns100 2010-12-02 13:30:34