Hi, I am having an issue with getting patch 640 to update SimCity4 fully. I went to the Simcity Devotion site and downloaded the 638 patch successfully and installed it, and then installed the 640 patch successfully with no issues. When I check the version info under Apps, I notice that the version info is still 638 rather than 640 like I want even though the installer finishes. As a result, the night light custom bats do not work, even though I have installed the Day n Night Mod and the right buildings for that mod. Nightlighting works perfect on my older computer running Vista (my current cpu runs Windows8) and the game version info is 640 on that model. I installed from the game CD. Everything runs great except that the installer fails to adequately update my Simcity version. I've tried using multiple 640 patches and the same thing happens. I do notice that my 638 update does not have the same size as the one listed in the SimCity devotion site (it says like 8.4 mb and mine is 8.1). I do have the latest version of NAM installed, could that create a compatibility problem like some users have reported using Origin? I did choose a custom path for my installation-I use my D drive rather than my C drive, could it be updating to the wrong spot? Thank you.