Nacroe

I have just loaded up a few mods and now I CTD very often, I have no idea why for all I know it could be the load order or conflicts with the mods. I use NMM because for me it is easier than manually doing so. Here is my load order: Skyrim.esm Dawnguard.esm Dragonborn.esm HearthFires.esm Update.esm ApachiiHair.esm betterfactionscomplete.esp HighResTexturePack01.esp HighResTexturePack02.esp HighResTexturePack03.esp skyrim overhaul guilds.esp ApachiiHairStylesELVES.esp ApachiiHairStyles.esp FallOut3Hairs.esp CerwidenCompanion.esp EMCompViljaSkyrim.esp EMViljaInSolstheimAddOn.esp NewmillerCeremonialRobesCBBE.esp FullBootForKKSA.esp ElderOutfit.esp Viconia.esp I have Fnis and Hialgo boost active as well. If anyone can give me any suggestions on how to fix this I would really appreciate it. Also if I posted this in the wrong forum than I apologize. If you need to know any of my pc's specs just let me know.