Hello Jerry,
There isn't a version 1.2 of VI Logger.  Version 1.1 is the latest version of VI Logger.  Do you by chance mean Virtual Bench Logger?  If yes, I would suggest to upgrade to the latest version of Virtual Bench (which is 2.6).  You can download the latest version of Virtual Bench at ftp://ftp.ni.com/outgoing.  The file name is 26.zip.
Neither VI Logger nor Virtual Bench require LabVIEW to run.
I hope this helps.
Regards,
Todd D.
NI Applications Engineer