My KSP has started to randomly hard crash my computer out of the blue, trying to figure out the logs.

[Morbanth]

KSP Version: 1.12.5 64-bit

Problem: Soft crashing when trying to edit maneuver node, randomly hard crashing when doing anything in the game, last boot attempt (12:52) hard crashed simply starting the game. Was working fine until yesterday, didn't change mods, just played normally and suddenly started crashing. I have a lot of mods and an older computer but previously if after several hours I ran out of memory it would simply be a soft crash, not a hard one - these are happening after only a few minutes of playing or the latest one when I attempted to boot up the game. I want to figure out if it is a specific mod that is causing it so I can avoid it when I restart, had a really nice game going, was just leaving for Duna for the first time. Have verified files and ran windows memory diagnostic (no errors).

 

Log file: https://www.dropbox.com/scl/fi/mm70yveid1iedndp3qidf/Player.log?rlkey=z0f9undhf5r62e7t4t8v2zj2i&dl=0

 

Mods installed:

[x] Science! Continued (xScienceContinued 6.0.2)
Alcubierre Warp Drive (Stand-alone) (AlcubierreStandalone v112.0.1)
ASET Consolidated Agency (ASETAgency v2.0.2)
ASET Consolidated Props Pack (ASETProps v2.0.7)
B9 Part Switch (B9PartSwitch v2.20.0)
Benjee10 sharedAssets (Benjee10-SharedAssets v0.2.2)
BetterTimeWarpContinued (BetterTimeWarpCont 2.3.13)
Breaking Ground (BreakingGround-DLC 1.7.1)
Chatterer (Chatterer 0.9.99)
Chatterer Extended (ChattererExtended 0.6.2)
ClickThrough Blocker (ClickThroughBlocker 1:2.1.10.21)
Community Category Kit (CommunityCategoryKit v112.0.1)
Community Resource Pack (CommunityResourcePack v112.0.1)
Community Tech Tree (CommunityTechTree 1:3.4.4)
Community Terrain Texture Pack (CommunityTerrainTexturePack 1:1.0.5)
Contract Configurator (ContractConfigurator v2.9.1.0)
Cryo Tanks (CryoTanks 1.6.5)
Cryo Tanks Core (CryoTanks-Core 1.6.5)
Custom Barn Kit (CustomBarnKit 1.1.22.0)
DE_IVAExtension (DE-IVAExtension v1.2.0)
Deployable Engines Plugin (DeployableEngines 1.3.1)
Distant Object Enhancement /L (DistantObject v2.1.1.15)
Distant Object Enhancement /L default config (DistantObject-default v2.1.1.15)
DMagic Orbital Science (DMagicOrbitalScience 1.4.3)
Docking Port Alignment Indicator (DockingPortAlignmentIndicator 6.10.0.0)
Dynamic Battery Storage (DynamicBatteryStorage 2:2.2.5.0)
EVA Enhancements Continued (EVAEnhancementsContinued 0.1.15.3)
Exploration Rover System by A.S.E.T. (ExplorationRoverSystembyASET 0.4.0.4)
Extra Docking Ports (ExtraDockingPorts v1.3.1)
Far Future Technologies (FarFutureTechnologies 1.2.0)
Filter Extensions - Plugin (FilterExtensions 3.2.9)
Firespitter Core (FirespitterCore v7.17)
FreeIva (FreeIva 0.2.18.3)
Hab Tech Props (HabTechProps v0.2.0)
Hangar Extender (HangerExtenderExtended 3.6.0.2)
Harmony 2 (Harmony2 2.2.1.0)
Heat Control (HeatControl 0.6.1)
JSIPartUtilities (JSIPartUtilities 0.5.0.5)
Kerbal Actuators (KerbalActuators v1.8.5)
Kerbal Alarm Clock (KerbalAlarmClock v3.14.0.0)
Kerbal Atomics (KerbalAtomics 1:1.3.3)
Kerbal Engineer Redux (KerbalEngineerRedux 1.1.9.0)
Kerbal Joint Reinforcement Continued (KerbalJointReinforcementContinued v3.7.2.0)
Kopernicus Planetary System Modifier (Kopernicus 2:release-1.12.1-197)
KSP Community Fixes (KSPCommunityFixes 1.33.0)
Making History (MakingHistory-DLC 1.12.1)
MechJeb 2 (MechJeb2 2.14.3.0)
Modular Computer Package Revived (ModularComputerPackageRevived 2.0.1)
ModularFlightIntegrator (ModularFlightIntegrator 1.2.10.0)
Module Manager (ModuleManager 4.2.3)
Near Future Aeronautics (NearFutureAeronautics 2.1.1)
Near Future Construction (NearFutureConstruction 1.3.1)
Near Future Electrical (NearFutureElectrical 1.2.3)
Near Future Electrical - Decaying RTGs (NearFutureElectrical-DecayingRTGs 1.2.3)
Near Future Electrical Core (NearFutureElectrical-Core 1.2.3)
Near Future Exploration (NearFutureExploration 1.1.2)
Near Future IVA Props (NearFutureProps 1:0.7.1)
Near Future Launch Vehicles (NearFutureLaunchVehicles 2.2.0)
Near Future Propulsion (NearFuturePropulsion 1.3.5)
Near Future Solar (NearFutureSolar 1.3.2)
Near Future Solar Core (NearFutureSolar-Core 1.3.2)
Near Future Spacecraft (NearFutureSpacecraft 1.4.3)
OPM All-in-One KSPedia Delta-V Map  (OPMAllinOneKSPediaDeltaVMap 1.0.1)
Outer Planets Mod (OuterPlanetsMod 2:2.2.10)
Part Commander Continued (PartCommanderCont 1.1.6.4)
Plane Mode (PlaneMode 1.4.5)
Precise Node (PreciseNode 1.2.12)
RasterPropMonitor (RasterPropMonitor 1:v0.31.13.4)
RasterPropMonitor Core (RasterPropMonitor-Core 1:v0.31.13.4)
RCS Build Aid (RCSBuildAid v1.0.6)
ReStock (ReStock 1.4.3)
ReStock Extra - Rigid Legs (RestockRigidLegs 1.4.3)
ReStock+ (ReStockPlus 1.4.3)
SCANsat (SCANsat v20.4)
Space Dust (SpaceDust 0.4.4)
SpaceTux Library (SpaceTuxLibrary 0.0.8.5)
Stock Alarm Clock Disabler (StockAlarmClockDisabler v1.0.0)
Stockalike Station Parts Expansion Redux (StationPartsExpansionRedux 2.0.10)
Stockalike Station Parts Expansion Redux - Internal Spaces (StationPartsExpansionRedux-IVAs 2.0.10)
Strategia (Strategia 1.8.0)
System Heat (SystemHeat 0.6.0)
System Heat - Nuclear Engine Configuration (SystemHeat-FissionEngines 0.6.0)
System Heat - Nuclear Reactor Configuration (SystemHeat-FissionReactors 0.6.0)
System Heat - Resource Converter Configuration (SystemHeat-Converters 0.6.0)
System Heat - Resource Harvester Configuration (SystemHeat-Harvesters 0.6.0)
Tarsier Space Technology with Galaxies Continued... (TarsierSpaceTechnologyWithGalaxies 1:7.13)
The Janitor's Closet (JanitorsCloset 0.3.8)
Toolbar (Toolbar 1:1.8.1.1)
Toolbar Controller (ToolbarController 1:0.1.9.11)
Trajectories (Trajectories v2.4.5.3)
Transfer Window Planner - Fork (TransferWindowPlannerFork v1.9.1.0)
TriggerAu Flags (TriggerAu-Flags v2.11.0.0)
Waterfall - Restock (WaterfallRestock 0.2.3)
Waterfall Core (Waterfall 0.9.0)

Non CKAN:

Chromaworks 2.0.1.0
Extrasolar (no version info provided)

 

Edit: Did a full reinstall without Simple Construction and Tarsier Space Tech, causing me to lose most of my ships but keeping the save. It loads, at least, so progress. Let's see if it keeps working.

Edit 2: Nevermind, hard crashed again in the VAB. New log: https://www.dropbox.com/scl/fi/mm70yveid1iedndp3qidf/Player.log?rlkey=z0f9undhf5r62e7t4t8v2zj2i&dl=0

Edit 3: Removing all display drivers with 3dguru's DDU and re-installing nvidia driver's after the aforementioned full reinstall seems to have solved the issue for now, played a full 3 hour session without crashes. Also removed Tarsier Space Tech & Simple Construction since they were giving me the most errors.

Edit 4: Got 2 hours played this morning and problem happened again in VAB. Still systemheat errors last thing in the log: https://www.dropbox.com/scl/fi/mm70yveid1iedndp3qidf/Player.log?rlkey=z0f9undhf5r62e7t4t8v2zj2i&dl=0

 

Final edit: crashed while watching a show on the browser - it's the memory or power source or just old-fashioned overheating, so not ksp specific. 

Edited January 15 by Morbanth