I installed new Airacs for Pro ATC and the Majestic Q400 and noticed after that , that on a couple of smaller airports like KAGS, I was missing some ILS frequencies. The frequencies were listed but no ILS signal. I found this update for P3D and FSX and installed the ILS update for North America, and now I have the ILS's that were missing.  It was a one click install that took about a minute and the installer has a roll back feature in case you want to go back to the default. http://www.aero.sors.fr/navaids3.html

Thx for the link, great tool. And really easy to use.

I do a lot of VFR flights and the update of the magvar table is great.