Is there anything more that I can or should do?
I run windows 7 (home) 64 bit. It is a quad-core Q6600 machine with 4gb ram. I use Zabkat xplorer2 for file searching. I tried using the Lookeen Outlook plugin for email searching, but discovered that it does not work for Windows 7 64 bit (The Lookeen website says that it does work on 64 bit systems, but in response to numerous problems posted on the Lookeen forum, one of the Lookeen management team has recently acknowledged that it currently does not work).