When I attempt to fast travel to either Rivet City or Anacostia Station the game goes to the loading screen but it will stay there permanently (I let it run for 10 minutes and no sign of it loading so that doesn't work) Also I tried walking to it from nearby Jefferson Memorial but it freezes, not crashes, at around the supermutant outpost just down the road from Rivet City I could definitely go there earlier in the game but no longer, I think it started roughly after I activated the purifier but I cant be certain, definitely around that time It is not graphics related as i've been running this game for over a year or more now and although i'm used to periodic crashes this one is particualrily annoying :wallbash: My load order is as follows: (in case it is obvious) Fallout3.esm Anchorage.esm ThePitt.esm BrokenSteel.esm PointLookout.esm Zeta.esm UndergroundHideout.esp Abbreviated Effects.esm Unofficial Fallout 3 Patch.esm CALIBR.esm Mart's Mutant Mod.esm 20th Century Weapons.esm Tau Ammo.esm CRAFT.esm RH_IRONSIGHTS.esm EnclaveCommander SMv.esm DLC Repair Fix.esp CrossRepairWeapons.esp RH_IronSights_Basic_VanillaPlugin.esp CrossRepairArmor.esp 1PipboyPDA.esp JHB House Robots Can Repair.esp GalaxyNewsRadio60[M].esp EVE Operation Anchorage.esp House Map Markers.esp UWWUT.esp UWWUT - Broken Steel Addon.esp UWWUT - The Pitt Addon.esp Level 1 Smallest More Color.esp EVE.esp 1Animated Nightvision goggles.esp RebalancedFire-BrokenSteel.esp EnclaveCommander SMv.esp AfrosNukaCola.esp ACE2-0.esp DK_BulletTime.esp 20th Century v5 ALIVE (Vendor).esp 20th Century v5 ALIVE (RivetCity).esp 20th Century v5 ALIVE (NPC_Settler).esp 20th Century v5 ALIVE (Raider).esp 20th Century v5 ALIVE (Slaver).esp 20th Century v5 ALIVE (Chinese Ghoul).esp 20th Century v5 ALIVE (SuperMutant).esp 20th Century v5 ALIVE (TEST Container).esp 20th Century v5 ALIVE (Talon_Regulator).esp 20th Century v5 ALIVE (Brotherhood_Outcast).esp PersonalTerminal.esp dartrfile v1_0.esp ColtM4Carbines.esp halo wepons.esp Munkeenuts Armory - 1.0.esp odstarmor.esp Shotgun.esp muzzle with no lightening.esp UndergroundhideoutUpgrade.esp CS_ LightsaberQuest.esp CRAFT - Activation Perk.esp Fellout-Full.esp Fellout-SOTD.esp Fellout-Anchorage.esp Fellout-BrokenSteel.esp SP_Locational_Damage_NoPlayerDamageChanges.esp Unofficial Fallout 3 Patch - Operation Anchorage.esp Unofficial Fallout 3 Patch - The Pitt.esp Unofficial Fallout 3 Patch - Broken Steel.esp Unofficial Fallout 3 Patch - Point Lookout.esp Unofficial Fallout 3 Patch - Mothership Zeta.esp Mart's Mutant Mod.esp Mart's Mutant Mod - Increased Spawns.esp Slower Degradation (-80%).esp Total active plugins: 70 Total plugins: 70 (some esps are actually esms which is why they're at the start) Any and all help is greatly appreciated -EDIT- Seem to have sorted it, it was 19th+20th Century Weapons that caused the problem, not sure why though as it only started happening recently