I have the same problem and it frustrates me like hell. I have a couple of mods changing the visuals (namely Project Reality, WATER, Flora overhaul, etc.) that I have tested before and they seemed to work fine. Downloaded the BOSS, tried that. Didn't help. Downloaded GameBooster, didn't help. My game can freeze at any given time at any given place (though it seems in interiors like dungeons and such the game freezes rarely). The time of freezing after the game start is chaotic. It can freeze a few seconds after I load my game or in a couple of hours. So I am constantly expecting a freeze which forces me to quicksave almost after every more or less significant event (fight, long run, etc.). I don't believe it's the mods that change visuals as all other games seem to work fine. I also doubt it's other mods, because they don't affect as much and shouldn't affect the game process. It's also not because the CPU or GPU overheating as I constantly check the temperature and it remains stable. So... I am at a loss here and frankly quite tired because I can't relax and play the game without the need to think about possible freezing every moment. Also I read every possible trick to avoid freezing and crashes (even if it doesn't crash) and those didn't help. So... What can it be, any thoughts? Here's a list of my mods (copied from BOSS, so sorry for any unnecessary info there). Perhaps it will give some insight and MAYBE some mods are incompatible and you can tell me if they are: −Script Extender And Script Extender Plugins SKSE Version: 0.1.5.9 CFM_extensions.dll −Recognised And Re-ordered Plugins Skyrim.esm Active Update.esm Active LorecraftESM.esm Active ClimatesOfTamriel.esm Active HighResTexturePack01.esp Active HighResTexturePack02.esp Active Unofficial Skyrim Patch.esp Active Bash Tag suggestion(s): {{BASH: Delev, Relev}} chopping_block_wood_fires.esp Active Requires: DLC HighResTexturePack ClimatesOfTamriel-Dungeons&Interiors.esp Active Chesko_WearableLantern.esp Active Convenient Horses.esp Active dD - Enhanced Blood Main.esp Active DungeonQuestAwareness.esp Active Fixed Followers.esp Active hellayracedesc.esp Active hq_skyrimmap.esp Active improvedskillbooks.esp Active Lorecraft - Vanilla.esp Active MoreVillageAnimals.esp Active new guards.esp Active Unique BOOZE Bottles.esp Active Auto Unequip Arrows.esp Active dragonboneweaponscomplete.esp Active hothtrooper44_ArmorCompilation.esp Active Bash Tag suggestion(s): {{BASH: Relev}} Lorecraft - Immersive Armors.esp Active BetterRiften.esp Active Breezehome_FullyUpgradable.esp Active whiterunMarket.esp Active WhiterunFortified.esp Active WhiterunREVISION.esp Active RRBetterWhiterunInt.esp Active Lightweight Potions and Poisons.esp Active BetterQuestObjectives.esp Active hqworkbenchandgrindstone.esp Active knc_resilient_dragons.esp Active Incompatible with: Other dragons mods(Deadly Dragons etc) Lightweight Scrolls.esp Active UnreadBooksGlow.esp Active walk.esp Active dD - Realistic Ragdoll Force - Realistic.esp Active dovahkiinrelax.esp Active The Dance of Death.esp Active ArcaneSmithsPerkTree15.esp Active TheEyesofBeauty.esp Active UFO - Ultimate Follower Overhaul.esp Active Note: For safe install need dismiss all your followers, save, delete all included mods, load, save and install UFO. For safe uninstall or update see special instructions on mod page. portal2mod.esp Active [mpx]raceheights.esp Active argonianraptor.esp Active WATER.esp Active WATER - Get Wet.esp Active −Unrecognised Plugins Reorder these by hand using your favourite mod ordering utility. blackreachgeodefix.esp Active