Okay, I'm trying to do this with all the Wiki instructions and I think I'm good in 90% of it, but still running in to some issues. I am running Windows 10 with the latest Steam update (don't know the number off hand) with EW, Slingshot, and Elite Soldier Pack installed. Base Steam software is installed in Program Files, but my games are installed elsewhere on D:. I have PatcherGUI do its job on Hash, Ini Loading, and Phone Home in the directory. Enemy Unknown runs fine at this point. Problem #1: Enemy Within locks up consistently loading the user files, not a crash, but it seems to be looping or not finding something and keeps looking till Windows butts in or I Sign Out/Reboot. Alt+F4 does not work, and Xcom blocks any visual or input access to Task Manager. I checked the logs and either it runs in to a cache issue or it is spending its time looking for something. Problem #2: If I do any medium to large number of changes to EU DGC.ini, then it will do the same after leaving a mission. Most of the changes I headed the warnings in the Wiki, it's mostly just changing the cost of things and adding HP to Armors. I can do a mission, maybe two, but when it goes to the video of the Sky Ranger flying through the night and just stays looping that video, with the same results for EW. Now, it could be because I haven't set Steam to "off-line mode", but that seemed to be more for mod integrity than crash/freeze prevention (I could be wrong, hence pointing it out). And the modding instructions were only concerned with having XCOM itself outside of Program Files, not the Steam engine. I am reinstalling XCOM on to my C: drive to see if that helps clear it up, but any insights would help if it doesn't.