Does anybody knows how to install Genuine Fractals 6 in Lightroom 2.3 without having Photoshop in the computer ? Thanks in advance for your kind help.

Do you have CD?

http://www.ononesoftware.com/support/userg...gf6/default.htm

Above is a link to system requirements page which suggests to me that CS2 or Elements4/5 need to be installed. I could be wrong though. There is a link to installation instructions on this page too. Good luck.
Don