v7.5.1 Setup Error: Langs.mode.xml

[Nicholas Maxwell]

I am having trouble installing NP++ (at work on a shared network). I always plan to use NP++ over any other text editor (especially friggin’ regular Notepad, LOL).
During installation every time (runs ok on portable) I get the following error:

"Error opening file for writing:
C:\Program Files\Notepad++\langs.model.xml

Click Abort to stop the installation,
Retry to try again, or
Ignore to skip this file."

Please help so I can get off of Notepad!!!
Thanks in Advance!!