Fix PC Crashes
Browse 336 common Windows crash errors and get free AI-powered diagnosis. Click any error for causes, fixes, and live chat help.
DLL & Runtime Errors
.NET Runtime Error DOTNET_RUNTIME_ERRORAccess Violation 0xc0000005 0xc0000005api-ms-win-crt-runtime-l1-1-0.dll Missing api-ms-win-crt-runtimeApplication Error 0xc000000d 0xc000000dApplication Error 0xc000007b 0xc000007bApplication Error 0xc0000142 0xc0000142CONCRT140.dll Missing or Not Found CONCRT140.dlld3d11.dll Missing or Error d3d11.dllD3DX9_43.dll Missing or Not Found D3DX9_43.dllMicrosoft Visual C++ Runtime Library Error VCRUNTIME_LIBRARY_ERRORMSVCP110.dll Missing or Not Found MSVCP110.dllMSVCP140.dll Missing or Not Found MSVCP140.dllUCRTBASE.dll Error or Crash UCRTBASE.dllVCRUNTIME140.dll Missing or Not Found VCRUNTIME140.dllXINPUT1_3.dll Missing or Not Found XINPUT1_3.dll
Blue Screen (BSOD) Errors
ACPI_BIOS_ERROR 0x000000A5ACPI_BIOS_FATAL_ERROR 0x000000E0ATTEMPTED_EXECUTE_OF_NOEXECUTE_MEMORY 0x000000FCATTEMPTED_WRITE_TO_READONLY_MEMORY 0x000000BEBAD_POOL_CALLER 0x000000C2BAD_POOL_HEADER 0x00000019BAD_SYSTEM_CONFIG_INFO 0x00000074BUGCODE_USB_DRIVER 0xFEBUGCODE_USB3_DRIVER 0x00000144CACHE_MANAGER 0x34CALL_HAS_NOT_RETURNED_WATCHDOG_TIMEOUT_LIVEDUMP 0x1A3CLOCK_WATCHDOG_TIMEOUT 0x00000101CONNECTED_STANDBY_WATCHDOG_TIMEOUT_LIVEDUMP 0x15FCRITICAL_OBJECT_TERMINATION 0xF4CRITICAL_PROCESS_DIED 0x000000EFCRITICAL_STRUCTURE_CORRUPTION 0x109DATA_BUS_ERROR 0x2EDPC_WATCHDOG_TIMEOUT 0x00000102DPC_WATCHDOG_VIOLATION 0x133DRIVER_CORRUPTED_EXPOOL 0xC5DRIVER_IRQL_NOT_LESS_OR_EQUAL 0x000000D1DRIVER_OVERRAN_STACK_BUFFER 0xF7DRIVER_PNP_WATCHDOG 0x000001D3DRIVER_POWER_STATE_FAILURE 0x9FDRIVER_USED_EXCESSIVE_PTES 0x000000D8DRIVER_VERIFIER_DETECTED_VIOLATION 0x000000C4DRIVER_VERIFIER_DETECTED_VIOLATION_LIVEDUMP 0x1C4DRIVER_VIOLATION 0x121EVENT_TRACING_FATAL_ERROR 0x11DEXRESOURCE_TIMEOUT_LIVEDUMP 0x1CCFAULTY_HARDWARE_CORRUPTED_PAGE 0x0000012BHARDWARE_WATCHDOG_TIMEOUT 0x000001CFHYPERVISOR_ERROR 0x00020001INACCESSIBLE_BOOT_DEVICE 0x0000007BINTERNAL_POWER_ERROR 0x000000A0INTERRUPT_EXCEPTION_NOT_HANDLED 0x0000003DIRQL_NOT_LESS_OR_EQUAL 0xAKERNEL_DATA_INPAGE_ERROR 0x7AKERNEL_MODE_EXCEPTION_NOT_HANDLED 0x0000008EKERNEL_MODE_HEAP_CORRUPTION 0x0000013AKERNEL_SECURITY_CHECK_FAILURE 0x139KERNEL_STACK_INPAGE_ERROR 0x77KMODE_EXCEPTION_NOT_HANDLED 0x0000001EMACHINE_CHECK_EXCEPTION 0x9CMEMORY_MANAGEMENT 0x1AMICROCODE_REVISION_MISMATCH 0x0000017EMULTIPLE_IRP_COMPLETE_REQUESTS 0x00000044MUTEX_ALREADY_OWNED 0x000000BFNMI_HARDWARE_FAILURE 0x00000080NO_MORE_IRP_STACK_LOCATIONS 0x35NTFS_FILE_SYSTEM 0x24PAGE_FAULT_IN_NONPAGED_AREA 0x50PAGE_NOT_ZERO 0x00000127PDC_WATCHDOG_TIMEOUT 0x0000014FPFN_LIST_CORRUPT 0x0000004EPROFILER_CONFIGURATION_ILLEGAL 0x17BREFERENCE_BY_POINTER 0x00000018REGISTRY_ERROR 0x51REGISTRY_FILTER_DRIVER_EXCEPTION 0x00000135SECURE_KERNEL_ERROR 0x0000018BSPECIAL_POOL_DETECTED_MEMORY_CORRUPTION 0xC1STORE_DATA_STRUCTURE_CORRUPTION 0x000001C7SYNTHETIC_WATCHDOG_TIMEOUT 0x1CASYSTEM_SERVICE_EXCEPTION 0x0000003BSYSTEM_THREAD_EXCEPTION_NOT_HANDLED 0x0000007ETHREAD_STUCK_IN_DEVICE_DRIVER 0x000000EATTM_FATAL_ERROR 0x000001A0UNEXPECTED_KERNEL_MODE_TRAP 0x0000007FUNEXPECTED_STORE_EXCEPTION 0x154UNMOUNTABLE_BOOT_VOLUME 0x000000EDVIDEO_DXGKRNL_FATAL_ERROR 0x113VIDEO_DXGKRNL_SYSMM_FATAL_ERROR 0x000001E4VIDEO_MEMORY_MANAGEMENT_INTERNAL 0x0000010EVIDEO_SCHEDULER_INTERNAL_ERROR 0x00000119VIDEO_SHADOW_DRIVER_FATAL_ERROR 0x00000114WDF_VIOLATION 0x0000010DWHEA_INTERNAL_ERROR 0x122WHEA_UNCORRECTABLE_ERROR 0x00000124WIN32K_CRITICAL_FAILURE 0x00000164WIN32K_POWER_WATCHDOG_TIMEOUT 0x19CWINSOCK_DETECTED_HUNG_CLOSESOCKET_LIVEDUMP 0x156
AMD-Specific Issues
AMD Adrenalin Software Crash AMD_ADRENALIN_CRASHAMD Driver Timeout / Black Screen Recovery AMD_DRIVER_TIMEOUTAMD Enhanced Sync Crash / Stutter AMD_ENHANCED_SYNC_CRASHAMD Fluid Motion Frames (AFMF) Crash / Artifacts AMD_AFMF_CRASHAMD FreeSync Flickering / Brightness Pulsing AMD_FREESYNC_FLICKERAMD Multi-Plane Overlay (MPO) Black Flicker AMD_MPO_BLACK_FLICKERAMD S3 Sleep/Wake Black Screen AMD_AMDS3_SLEEP_BUGAMD WattMan Settings Reset / Crash AMD_WATTMAN_CRASH
GPU Driver Crashes
Display Driver Timeout (TDR)
amdkmdap Stopped Responding TDR_AMDKMDAPDisplay Driver Stopped Responding and Has Recovered TDR_GENERICEvent ID 14 — nvlddmkm Error EVENT_14_NVLDDMKMEvent ID 153 — Disk Controller Reset EVENT_153_DISKEvent ID 4101 — Display Driver Timeout EVENT_4101igfx Stopped Responding TDR_IGFXnvlddmkm Stopped Responding TDR_NVLDDMKMTDR Registry Fix Guide TDR_REGISTRY_FIX
Game-Specific Errors
Apex Legends Code:Leaf APEX_CODE_LEAFApex Legends Code:Net APEX_CODE_NETApex Legends Code:Wheel APEX_CODE_WHEELARK: Survival Ascended Out of Memory ARK_SA_OOMBad Module Info Crash BAD_MODULE_INFOBaldur's Gate 3 Crash — Vulkan Device Lost BG3_VULKAN_DEVICE_LOSTBlack Myth: Wukong Crash / Stutter BMW_CRASH_STUTTERCall of Duty DEV ERROR 6036 DEV_ERROR_6036Call of Duty DEV ERROR 6065 DEV_ERROR_6065Call of Duty DEV ERROR 6068 DEV_ERROR_6068CS2 Crash on Startup / Crash to Desktop CS2_CRASH_STARTUPCS2 VAC Authentication Error CS2_VAC_AUTH_ERRORCS2 VAC Was Unable to Verify Your Game Session CS2_VAC_VERIFY_SESSIONCyberpunk 2077 Flatlined CYBERPUNK_FLATLINEDDestiny 2 Error Code: Baboon D2_BABOONDestiny 2 Error Code: Centipede D2_CENTIPEDEDestiny 2 Error Code: Chicken D2_CHICKENDestiny 2 Error Code: Weasel D2_WEASELEA Sports FC Crash / Anti-Cheat Error EA_FC_CRASH_ANTICHEATElden Ring White Screen Crash ELDEN_RING_WHITE_SCREENEpic Games LS-0013 EPIC_LS_0013Epic Games LS-0019 EPIC_LS_0019Escape From Tarkov Crash / Unity Error TARKOV_CRASH_UNITYFortnite LS-0013 FORTNITE_LS_0013GTA V ERR_GFX_D3D_INIT GTA_ERR_GFX_D3D_INITGTA V ERR_GFX_STATE GTA_ERR_GFX_STATEHelldivers 2 Crash to Desktop HELLDIVERS2_CRASHHogwarts Legacy Crash / Stutter HOGWARTS_CRASH_STUTTERLethal Company Crash — Unity LETHAL_COMPANY_CRASHMarvel Rivals Crash to Desktop MARVEL_RIVALS_CTDMarvel Rivals Unreal Engine Crash MARVEL_RIVALS_UE_CRASHMinecraft Exit Code -1 MC_EXIT_CODE_NEG1Minecraft Pixel Format Not Accelerated MC_PIXEL_FORMATOverwatch 2 Error LC-202 OW2_LC_202Overwatch 2 Rendering Device Lost OW2_RENDER_DEVICE_LOSTPalworld Crash to Desktop / Out of Memory PALWORLD_CTD_OOMRoblox Error Code 277 ROBLOX_ERROR_277Roblox Error Code 403 (Kicked from Game) ROBLOX_ERROR_403Roblox Error Code 529 ROBLOX_ERROR_529Rust EAC Error / Crash on Launch RUST_EAC_ERRORStarfield Crash to Desktop STARFIELD_CTDSteam Error Code 51 STEAM_ERROR_51Steam Error Code 80 STEAM_ERROR_80The Finals Crash — Unreal Engine THE_FINALS_UE_CRASHValorant Connection Error VALORANT_VAN_COMBINED
Game Engine Crashes
Application Blocked from Accessing Graphics Hardware APP_BLOCKED_GFXGame Out of Memory Error GENERIC_OUT_OF_MEMORYUnity Crash Handler UNITY_CRASH_HANDLERUnity Failed to Initialize Graphics UNITY_GFX_INIT_FAILEDUnity HRESULT 0x80004005 UNITY_HRESULT_80004005Unreal Engine D3D Device Being Lost UE_D3D_DEVICE_LOSTUnreal Engine GameThread Timed Out UE_GAMETHREAD_TIMEOUTUnreal Engine LowLevelFatalError UE_LOWLEVELFATALERRORUnreal Engine Out of Video Memory UE_OUT_OF_VIDEO_MEMORYUnreal Engine RenderThread Crash UE_RENDERTHREAD_CRASH
Audio & Peripherals
Audio Crackling / Popping During Gaming AUDIO_CRACKLE_GAMINGAudio Output Device Not Found AUDIO_DEVICE_NOT_FOUNDBluetooth Audio Delay / Lag in Games BLUETOOTH_AUDIO_DELAYGame Controller / Gamepad Not Detected CONTROLLER_NOT_DETECTEDHigh DPC Latency Causing Audio/Input Issues HIGH_DPC_LATENCYMouse Disconnects / Freezes During Gaming MOUSE_DISCONNECTS_GAMINGNo Sound in Game / Game Audio Missing NO_AUDIO_IN_GAMEUSB Device Causing BSOD / System Crash USB_DEVICE_BSOD
Game Platforms & Launchers
Battle.net Scan and Repair Loop BATTLENET_SCAN_REPAIREA App Game Won't Launch EA_APP_GAME_LAUNCH_FAILGame Pass Installation Error GAMEPASS_INSTALL_ERRORGOG Galaxy Crash / Won't Launch Games GOG_GALAXY_CRASHMicrosoft Store Download/Install Failed MS_STORE_DOWNLOAD_FAILSteam Deck Compatibility / Proton Error STEAM_DECK_COMPAT_ISSUESteam Family Sharing / Library Not Available STEAM_FAMILY_SHARING_ERRORUbisoft Connect Error / Won't Launch UBISOFT_CONNECT_ERRORXbox App Games Won't Launch XBOX_APP_NOT_LAUNCHINGXbox Gaming Services Error 0x80073D26 XBOX_GAMING_SERVICES_0x80073D26
Anti-Cheat Errors
BattlEye Failed to Initialize BATTLEYE_INIT_FAILEDBEDaisy.sys BSOD Crash BEDAISY_BSODEA Anti-Cheat Error EA_ANTICHEAT_ERROREasyAntiCheat Error 30005 EAC_30005EasyAntiCheat Launch Error EAC_LAUNCH_ERROREasyAntiCheat Untrusted System File EAC_UNTRUSTEDKernel Anti-Cheat + Windows Update Conflict KERNEL_ANTICHEAT_CONFLICTRiot Vanguard VAN 0 VAN_0Riot Vanguard VAN 1 VAN_1Riot Vanguard VAN 68 VAN_68Riot Vanguard VAN 84 VAN_84Riot Vanguard VAN 9001 VAN_9001Valorant Error Code VAL 45 VAL_45Valorant Error Code VAL 57 VAL_57Valorant Error Code VAL 59 VAL_59
Windows System Issues
Clean Boot Guide for Game Troubleshooting MSCONFIG_CLEAN_BOOTDirectX Error / Missing DirectX Component DIRECTX_RUNTIME_ERRORNVIDIA Auto Shader Compilation Guide NVIDIA_SHADER_AUTO_COMPILERazer Snap Tap / SOCD Input Kick in Games SNAP_TAP_FALSE_KICKSystem File Corruption / SFC and DISM Guide SFC_DISM_REPAIRUnactivated Windows Gaming Limitations WINDOWS_ACTIVATION_GAMINGVBS / HVCI Reducing Gaming Performance VBS_HVCI_PERFORMANCEWindows 11 Gaming Performance Issues WINDOWS_11_GAMING_ISSUESWindows Defender Blocking / Slowing Games WINDOWS_DEFENDER_GAME_BLOCKWindows Game Mode Causing Issues WINDOWS_GAME_MODE_BUGWindows GameInput Dual Install Stutter Bug GAMEINPUT_DUAL_INSTALL_STUTTERWindows Timer Resolution Affecting Games TIMER_RESOLUTION_GAMINGWindows Update Broke Gaming Performance WINDOWS_UPDATE_GAMING_BREAK
Network & Online Gaming
Connection Timed Out (Generic) NET_CONNECTION_TIMED_OUTCould Not Connect to Steam Network STEAM_NETWORK_CONNECTDestiny 2 Weasel — Network-Specific Fixes D2_WEASEL_NETWORKDNS Resolution Failure — Gaming NET_DNS_FAILURE_GAMINGGame Server Maintenance / Checking Server Status NET_SERVER_MAINTENANCEHigh Ping / Latency Troubleshooting NET_HIGH_PINGISP Throttling Gaming Traffic NET_ISP_THROTTLINGLost Connection to Server (Generic) NET_LOST_CONNECTIONMinecraft Server Connection Timed Out MC_SERVER_TIMEOUTNAT Type Strict / Double NAT — Can't Join Parties NET_NAT_STRICT_DOUBLEOverwatch 2 LC-208 (Network) OW2_LC_208Packet Loss Troubleshooting NET_PACKET_LOSSRoblox Error Code 279 — Connection Failed ROBLOX_ERROR_279Server is Full / Queue Errors NET_SERVER_FULL_QUEUEUPnP Failure / Port Forwarding Needed NET_UPNP_PORT_FORWARDVPN Causing Game Disconnects NET_VPN_DISCONNECTWi-Fi Gaming Packet Loss NET_WIFI_PACKET_LOSSWinsock Error 10060 — Connection Timeout WINSOCK_10060Winsock Error 10061 — Connection Refused WINSOCK_10061Xbox Live Connection Test Failed (PC) XBOX_LIVE_CONNECTION_FAIL
Hardware Configuration
CPU Overheating and Thermal Throttling CPU_THERMAL_THROTTLECPU Throttled by Power Limits (PL1/PL2) CPU_POWER_LIMIT_THROTTLEGPU Running at Lower PCIe Generation GPU_PCIE_GEN_MISMATCHGPU Running at Reduced PCIe Lane Width GPU_WRONG_PCIE_SPEEDGPU Sagging and Losing PCIe Slot Contact GPU_SAG_CONTACT_ISSUEGPU Using Daisy-Chained Power Cable GPU_POWER_CABLE_DAISY_CHAINHardware-Accelerated GPU Scheduling Causing Stuttering HAGS_CAUSING_STUTTERM.2 SSD Disabling SATA Ports M2_DISABLES_SATAMixed RAM Kits Causing Instability RAM_INCOMPATIBLE_KITMonitor on Wrong Port (HDMI vs DisplayPort) MONITOR_WRONG_PORTMonitor Stuck at 60Hz Instead of Full Refresh Rate MONITOR_WRONG_REFRESHNVIDIA Control Panel Settings Reset After Reboot NVIDIA_CONTROL_PANEL_RESETNVMe SSD in Wrong M.2 Slot SSD_WRONG_M2_SLOTOutdated BIOS Causing Crashes or Poor Performance BIOS_OUTDATED_ISSUESPSU Cannot Handle GPU Power Transients PSU_UNDERSIZEDRAM Running Below Rated Speed (XMP/EXPO Disabled) RAM_NOT_FULL_SPEEDRAM Running in Single Channel Mode RAM_SINGLE_CHANNELResizable BAR (ReBAR/SAM) Not Enabled RESIZABLE_BAR_DISABLEDSystem Drive Full Causing Game Crashes DISK_FULL_GAME_CRASHTPM/Secure Boot Disabled Breaking Anti-Cheat TPM_SECURE_BOOT_GAMINGVirtual Memory (Pagefile) Too Small for Games PAGEFILE_TOO_SMALLWindows Fast Startup Causing Driver Issues FAST_STARTUP_CORRUPTIONWindows Fullscreen Optimizations Causing Input Lag FULLSCREEN_OPTIMIZATION_STUTTERWindows Game Mode Causing FPS Drops or Stuttering WINDOWS_GAME_MODE_ISSUESXMP Profile Causing System Instability XMP_CRASH_INSTABILITY
DirectX / DXGI Errors
Performance & Optimization
DirectX 12 Frame Pacing / Micro-Stutter DX12_FRAME_PACINGDLSS / FSR Not Working or Looking Bad DLSS_FSR_NOT_WORKINGExtremely Long Game Loading Times LONG_GAME_LOAD_TIMESGame Freezes or Crashes When Alt-Tabbing GAME_FREEZES_ALT_TABGame Stuttering Despite High FPS GAME_STUTTER_NOT_FPSGame Using 100% CPU / CPU Bottleneck GAME_USES_100_CPUGame-Specific NVIDIA Profile Fix NVIDIA_PROFILE_INSPECTOR_FIXHDR Looks Washed Out / Wrong Colors HDR_WASHED_OUTLaptop Thermal Throttling While Gaming LAPTOP_THERMAL_THROTTLELow GPU Usage / GPU Not Being Fully Used LOW_GPU_USAGEMouse Input Lag / Delay in Games MOUSE_INPUT_LAGRay Tracing Causing Crashes or Poor Performance RAY_TRACING_CRASHRunning Out of VRAM / High VRAM Usage Warning HIGH_VRAM_USAGE_WARNINGShader Compilation Stuttering SHADER_COMPILATION_STUTTERSudden FPS Drop During Gaming SUDDEN_FPS_DROPWindows Standby List Memory Stutter WINDOWS_STANDBY_LIST_STUTTER
Graphics & Hardware Diagnostics
DirectX 12 Not Supported / DX12 Required DX12_NOT_SUPPORTEDDual Monitor Gaming Issues DUAL_MONITOR_GAMING_ISSUESGame Crashes Immediately on Launch GAME_CRASH_ON_LAUNCHGame Won't Launch / Nothing Happens When Clicking Play GAME_WONT_LAUNCH_GENERICGPU Artifacts / Visual Glitches During Gaming GPU_ARTIFACTSGPU Coil Whine During Gaming COIL_WHINE_GPUMemTest86 Errors Detected MEMTEST86_ERRORSOpenGL Version Not Supported OPENGL_VERSION_NOT_SUPPORTEDPC Shuts Off While Gaming (No BSOD) PC_SHUTDOWN_UNDER_LOADReShade Causing Game Crash / Anti-Cheat Block RESHADE_GAME_CRASHScreen Tearing in Games SCREEN_TEARINGSSD SMART Warning / CrystalDiskInfo Caution SMART_SSD_WARNINGStuttering / Issues After New GPU Install STUTTERY_AFTER_NEW_GPUWindows Memory Diagnostic Results / Interpretation WINDOWS_MEMORY_DIAGNOSTIC_RESULTS
Windows Event IDs
Event ID 1000 — Application Error EVENT_1000Event ID 10016 — DCOM Permission Error EVENT_10016Event ID 1002 — Application Hang EVENT_1002Event ID 1026 — .NET Runtime Error EVENT_1026Event ID 129 — StorAHCI Reset EVENT_129Event ID 14 — Display Driver Error EVENT_14_DISPLAYEvent ID 18 — WHEA Hardware Error (CPU) EVENT_WHEA_18Event ID 41 — Kernel-Power (Unexpected Shutdown) EVENT_41Event ID 6008 — Unexpected Shutdown EVENT_6008Event ID 6013 — System Uptime EVENT_6013
Intel Arc Issues
Intel Arc B580 Freeze / Hang INTEL_ARC_B580_FREEZEIntel Arc Black Screen on Boot / No Display INTEL_ARC_BLACK_SCREEN_BOOTIntel Arc Driver Crash / Timeout INTEL_ARC_DRIVER_TIMEOUTIntel Arc DX9 Game Compatibility Issue INTEL_ARC_DX9_COMPATIntel Arc OpenGL Poor Performance INTEL_ARC_OPENGL_PERFIntel Arc Resizable BAR Required / Performance Issue INTEL_ARC_REBAR_REQUIRED
NVIDIA-Specific Issues
NVIDIA Broadcast / App Crash Conflict NVIDIA_BROADCAST_CRASHNVIDIA Display Container LS Crash NVIDIA_DISPLAY_CONTAINER_CRASHNVIDIA Event ID 13 — Xid Error NVIDIA_EVENT_13NVIDIA G-Sync Not Working or Flickering NVIDIA_GSYNC_ISSUESNVIDIA GPU Error Code 43 NVIDIA_CODE_43NVIDIA Installer Failed NVIDIA_INSTALLER_FAILEDNVIDIA NVML Library Error NVIDIA_NVML_ERRORNVIDIA OpenGL Driver Error NVIDIA_OPENGL_ERRORNVIDIA Reflex / Low Latency Mode Crash NVIDIA_LOW_LATENCY_CONFLICTNVIDIA Shader Cache Corruption NVIDIA_SHADER_CACHE_CORRUPT
Vulkan Errors
Vulkan Incompatible Driver Error VK_ERROR_INCOMPATIBLE_DRIVERVulkan Layer Not Present Error VK_ERROR_LAYER_NOT_PRESENTVulkan Required Feature Not Present VK_ERROR_FEATURE_NOT_PRESENTVulkan VK_ERROR_DEVICE_LOST VK_ERROR_DEVICE_LOSTVulkan VK_ERROR_INITIALIZATION_FAILED VK_ERROR_INITIALIZATION_FAILEDVulkan VK_ERROR_OUT_OF_DEVICE_MEMORY VK_ERROR_OUT_OF_DEVICE_MEMORYVulkan VK_ERROR_SURFACE_LOST VK_ERROR_SURFACE_LOSTvulkan-1.dll Missing or Not Found VULKAN_1_DLL_MISSING
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