There are points in time where he would save (no, not quicksave or autosave), then sleep, then it crashes just after a small amount of movement. I've never experienced that problem before. It then happens with his previous saves (whether wait or sleep). I try re-loading Oblivion, and the crash just comes out faster.
Load order:
Spoiler
Oblivion.esm
Cybiades.esm
Jog_X_Mod.esm
EnhancedWeather.esm
Cobl Main.esm
Oscuro's_Oblivion_Overhaul.esm
Mart's Monster Mod.esm
Mart's Monster Mod for OOO.esm
CyrodiilUpgradeResourcePack.esm
CURP_Controller.esm
CM Partners.esm
HorseCombatMaster.esm
Unofficial Oblivion Patch.esp
UOP Vampire Aging & Face Fix.esp
DLCShiveringIsles.esp
Unofficial Shivering Isles Patch.esp
EnhancedWeather.esp
EnhancedWeather - Darker Nights, 50.esp
Realistic Water.esp
Symphony of Violence.esp
WindowLightingSystem.esp
ChaseCameraMod.esp
Enhanced Economy.esp
Streamline 3.1.esp
DLCHorseArmor.esp
DLCHorseArmor - Unofficial Patch.esp
DLCOrrery.esp
DLCOrrery - Unofficial Patch.esp
DLCVileLair.esp
DLCVileLair - Unofficial Patch.esp
DLCMehrunesRazor.esp
DLCMehrunesRazor - Unofficial Patch.esp
DLCSpellTomes.esp
DLCSpellTomes - Unofficial Patch.esp
Adonnays Elven Weaponry.esp
Armory of the Silver Dragon.esp
DBShadowSet.esp
DMACArmor.esp
Drake Knight Armor and Weapons v1.0.esp
Dread Knight Armor.esp
Lich King's Helm v1_0.esp
New Frostmourne Sword by Jojjo v1_0.esp
pale_rider's Paladin Equipment_unenchanted_eng.esp
Daedric Lord Armor.esp
DLCThievesDen.esp
DLCThievesDen - Unofficial Patch.esp
DLCThievesDen - Unofficial Patch - SSSB.esp
Cobl Glue.esp
Cobl Si.esp
Cobl Tweaks.esp
Oscuro's_Oblivion_Overhaul.esp
OOO-Water_Weeds.esp
OOO-No_Guild_Ownership.esp
OOO-Armor_Perks_WearRate_Repair.esp
OOO-BirthSigns.esp
OOO-Combat_Skills_Perks_Marksmanship.esp
OOO-DaedraLord_Quests.esp
OOO-Dangerous_Traps.esp
OOO-Magic_Effects+Enchantments.esp
OOO-Magic_Effects+Spells.esp
OOO-Magic_Game_Settings.esp
OOO-Potions.esp
OOO 1.32-Cobl.esp
Mart's Monster Mod.esp
Mart's Monster Mod for OOO.esp
Mart's Monster Mod - Shivering Isles.esp
Mart's Monster Mod - Gems & Gem Dust.esp
Mart's Monster Mod - Hunting & Crafting.esp
Mart's Monster Mod for OOO - LessReaversInGates.esp
Mart's Monster Mod - Spawn Rates - Reduced Reduced.esp
Mart's Monster Mod - Safer Quest Locations.esp
Mart's Monster Mod - Dungeons of MMM.esp
Mart's Monster Mod - More Wilderness Life No Gates.esp
Mart's Monster Mod - City Defences.esp
Mart's Monster Mod - Extra Wounding.esp
Mart's Monster Mod - Friendlier Factions OOO.esp
Mart's Monster Mod - Farm Animals.esp
Mart's Monster Mod - Diverse WaterLife.esp
Mart's Monster Mod - Diverse Runeskulls Loot G&GD.esp
Full Harvest.esp
BladesSmithyOOO.esp
MMM-Cobl.esp
Nightshade_Armor.esp
Ivellon.esp
300 Regal Imperial City 2.esp
BrotherhoodRenewed.esp
The Dead Knights.esp
Dk offhand weapons.esp
Dk second knight update.esp
300_White Stallion 4.esp
KvatchRising.esp
Malevolent.esp
Rise Of A Samurai.esp
Sheogoraths_Accords_of_Madness.esp
TheElderCouncil.esp
TheElderCouncil_TempleOfTheOne.esp
TEC_4ERA_Dialog_Filter.esp
thievery.esp
thievery - EE patch.esp
24HrArenaAliveV2.esp
DLCfrostcrag.esp
Knights.esp
Knights - Unofficial Patch.esp
Mart's Monster Mod for OOO - Knights .esp
Cybiades.esp
CybiadesDungeon.esp
TOTF.esp
CUO_Bravil.esp
Ungarion1TheWelkyndSword.esp
Lost Paladins of the Divines.esp
Origin of the Mages Guild.esp
TheNecromancer.esp
CUO_Chorrol.esp
CUO_Leyawiin.esp
CUO_Dwemer.esp
CUO_FightersGuildContracts_SAFE.esp
CUO_MerchantsGuild_SAFE.esp
CUO_MerchantUpdate_SAFE.esp
CUO_UnLeveledLoot.esp
CUO_UnLeveledVendors.esp
PersuasionOverhaul.esp
PersuasionOverhaul_OOO.esp
PersuasionOverhaul_MMM.esp
Unlimited Rings 2.0 -auto.esp
Borderless_Cyrodiil-3578.esp
Quest Award Leveller.esp
Quest Award Leveller - Vile Lair.esp
Quest Award Leveller - Mehrunes Razor.esp
Quest Award Leveller - Knights of the Nine.esp
Alternative Start by Robert Evrae.esp
SM Encumbrance and Fatigue.esp
RealisticForceHigh.esp
RealisticMagicForceHigh.esp
Ronyns_Realistic_and_Fun_Acrobatics-8494.esp
Drokk's Vampire Mod.esp
M.O.E. - Vampire Clan Raelu.esp
EnchantmentMastery.esp
SupremeMagicka.esp
SM_ShiveringIsles.esp
SM_DLCSpellTome.esp
SM_OOO.esp
SM_MMM.esp
SM_COBL.esp
SM_EnchantStaff.esp
SM_Scrolls.esp
MidasSpells.esp
StealthOverhaul.esp
RenGuardOverhaul.esp
Denock Arrows.esp
Deadly Reflex 6 - Timed Block with no damage or durability changes.esp
JCN_AV Uncap.esp
OOO-Level_Normal.esp
RealisticLeveling.esp
CM Partners.esp
bgBalancingEVCore.esp
bgMagicEV.esp
bgMagicItemSigil.esp
bgMagicBonus.esp
bgMagicEVAddEnVar.esp
bgMagicAlchemy.esp
bgMagicPotionNumberSoulGemValue.esp
bgBalancingEVOptionalMoreEyes.esp
bgBalancingEVOptionalFCOMAdditions.esp
bgBalancingEVLAMEGlue.esp
bgBalancingEVOptionalNPCDiversityLAME.esp
OOO-Respawn_Two_Week.esp
[GFX]_Initial_Glow-all.esp
[GFX]_Initial_Glow-creatures.esp
AznarsLifeDetect.esp
bgMagicEVShader.esp
bgMagicShaderLifeDetect.esp
bgMagicLightningbolt.esp
OOO-Magic_Script_Effect_Fix.esp
DeadlyReflex 6 - Combat Moves.esp
SM_DeadlyReflex.esp
CybBPcompatibility.esp
Cybiades.esm
Jog_X_Mod.esm
EnhancedWeather.esm
Cobl Main.esm
Oscuro's_Oblivion_Overhaul.esm
Mart's Monster Mod.esm
Mart's Monster Mod for OOO.esm
CyrodiilUpgradeResourcePack.esm
CURP_Controller.esm
CM Partners.esm
HorseCombatMaster.esm
Unofficial Oblivion Patch.esp
UOP Vampire Aging & Face Fix.esp
DLCShiveringIsles.esp
Unofficial Shivering Isles Patch.esp
EnhancedWeather.esp
EnhancedWeather - Darker Nights, 50.esp
Realistic Water.esp
Symphony of Violence.esp
WindowLightingSystem.esp
ChaseCameraMod.esp
Enhanced Economy.esp
Streamline 3.1.esp
DLCHorseArmor.esp
DLCHorseArmor - Unofficial Patch.esp
DLCOrrery.esp
DLCOrrery - Unofficial Patch.esp
DLCVileLair.esp
DLCVileLair - Unofficial Patch.esp
DLCMehrunesRazor.esp
DLCMehrunesRazor - Unofficial Patch.esp
DLCSpellTomes.esp
DLCSpellTomes - Unofficial Patch.esp
Adonnays Elven Weaponry.esp
Armory of the Silver Dragon.esp
DBShadowSet.esp
DMACArmor.esp
Drake Knight Armor and Weapons v1.0.esp
Dread Knight Armor.esp
Lich King's Helm v1_0.esp
New Frostmourne Sword by Jojjo v1_0.esp
pale_rider's Paladin Equipment_unenchanted_eng.esp
Daedric Lord Armor.esp
DLCThievesDen.esp
DLCThievesDen - Unofficial Patch.esp
DLCThievesDen - Unofficial Patch - SSSB.esp
Cobl Glue.esp
Cobl Si.esp
Cobl Tweaks.esp
Oscuro's_Oblivion_Overhaul.esp
OOO-Water_Weeds.esp
OOO-No_Guild_Ownership.esp
OOO-Armor_Perks_WearRate_Repair.esp
OOO-BirthSigns.esp
OOO-Combat_Skills_Perks_Marksmanship.esp
OOO-DaedraLord_Quests.esp
OOO-Dangerous_Traps.esp
OOO-Magic_Effects+Enchantments.esp
OOO-Magic_Effects+Spells.esp
OOO-Magic_Game_Settings.esp
OOO-Potions.esp
OOO 1.32-Cobl.esp
Mart's Monster Mod.esp
Mart's Monster Mod for OOO.esp
Mart's Monster Mod - Shivering Isles.esp
Mart's Monster Mod - Gems & Gem Dust.esp
Mart's Monster Mod - Hunting & Crafting.esp
Mart's Monster Mod for OOO - LessReaversInGates.esp
Mart's Monster Mod - Spawn Rates - Reduced Reduced.esp
Mart's Monster Mod - Safer Quest Locations.esp
Mart's Monster Mod - Dungeons of MMM.esp
Mart's Monster Mod - More Wilderness Life No Gates.esp
Mart's Monster Mod - City Defences.esp
Mart's Monster Mod - Extra Wounding.esp
Mart's Monster Mod - Friendlier Factions OOO.esp
Mart's Monster Mod - Farm Animals.esp
Mart's Monster Mod - Diverse WaterLife.esp
Mart's Monster Mod - Diverse Runeskulls Loot G&GD.esp
Full Harvest.esp
BladesSmithyOOO.esp
MMM-Cobl.esp
Nightshade_Armor.esp
Ivellon.esp
300 Regal Imperial City 2.esp
BrotherhoodRenewed.esp
The Dead Knights.esp
Dk offhand weapons.esp
Dk second knight update.esp
300_White Stallion 4.esp
KvatchRising.esp
Malevolent.esp
Rise Of A Samurai.esp
Sheogoraths_Accords_of_Madness.esp
TheElderCouncil.esp
TheElderCouncil_TempleOfTheOne.esp
TEC_4ERA_Dialog_Filter.esp
thievery.esp
thievery - EE patch.esp
24HrArenaAliveV2.esp
DLCfrostcrag.esp
Knights.esp
Knights - Unofficial Patch.esp
Mart's Monster Mod for OOO - Knights .esp
Cybiades.esp
CybiadesDungeon.esp
TOTF.esp
CUO_Bravil.esp
Ungarion1TheWelkyndSword.esp
Lost Paladins of the Divines.esp
Origin of the Mages Guild.esp
TheNecromancer.esp
CUO_Chorrol.esp
CUO_Leyawiin.esp
CUO_Dwemer.esp
CUO_FightersGuildContracts_SAFE.esp
CUO_MerchantsGuild_SAFE.esp
CUO_MerchantUpdate_SAFE.esp
CUO_UnLeveledLoot.esp
CUO_UnLeveledVendors.esp
PersuasionOverhaul.esp
PersuasionOverhaul_OOO.esp
PersuasionOverhaul_MMM.esp
Unlimited Rings 2.0 -auto.esp
Borderless_Cyrodiil-3578.esp
Quest Award Leveller.esp
Quest Award Leveller - Vile Lair.esp
Quest Award Leveller - Mehrunes Razor.esp
Quest Award Leveller - Knights of the Nine.esp
Alternative Start by Robert Evrae.esp
SM Encumbrance and Fatigue.esp
RealisticForceHigh.esp
RealisticMagicForceHigh.esp
Ronyns_Realistic_and_Fun_Acrobatics-8494.esp
Drokk's Vampire Mod.esp
M.O.E. - Vampire Clan Raelu.esp
EnchantmentMastery.esp
SupremeMagicka.esp
SM_ShiveringIsles.esp
SM_DLCSpellTome.esp
SM_OOO.esp
SM_MMM.esp
SM_COBL.esp
SM_EnchantStaff.esp
SM_Scrolls.esp
MidasSpells.esp
StealthOverhaul.esp
RenGuardOverhaul.esp
Denock Arrows.esp
Deadly Reflex 6 - Timed Block with no damage or durability changes.esp
JCN_AV Uncap.esp
OOO-Level_Normal.esp
RealisticLeveling.esp
CM Partners.esp
bgBalancingEVCore.esp
bgMagicEV.esp
bgMagicItemSigil.esp
bgMagicBonus.esp
bgMagicEVAddEnVar.esp
bgMagicAlchemy.esp
bgMagicPotionNumberSoulGemValue.esp
bgBalancingEVOptionalMoreEyes.esp
bgBalancingEVOptionalFCOMAdditions.esp
bgBalancingEVLAMEGlue.esp
bgBalancingEVOptionalNPCDiversityLAME.esp
OOO-Respawn_Two_Week.esp
[GFX]_Initial_Glow-all.esp
[GFX]_Initial_Glow-creatures.esp
AznarsLifeDetect.esp
bgMagicEVShader.esp
bgMagicShaderLifeDetect.esp
bgMagicLightningbolt.esp
OOO-Magic_Script_Effect_Fix.esp
DeadlyReflex 6 - Combat Moves.esp
SM_DeadlyReflex.esp
CybBPcompatibility.esp
I also have Oblivion Stutter Remover, and I used the custom body mesh that RBP had.