ANTICHEAT - CTD
Ten EAAntiCheatService terminations on 24-25 August: 11:38, 12:05, 13:29, 13:53, 16:19, 17:10, 17:11, 17:27, and 01:27 F1_25.exe never records a fault. WER LocalDumps was configured for it and C:\Dumps stayed empty every time. Only the anti-cheat service dies; the game is terminated with it One earlier EAAntiCheat.GameServiceLauncher.exe fault, 0xc0000005, faulting module unknown, bucket PCH_88_FROM_unknown The module list at that fault contained only EA's own binaries: the launcher and preloader_l.dll. Nothing injected Eliminated by direct test: NVIDIA overlay, DisplayFusion, Resize Raccoon, AutoHotkey, triple-screen span, second GPU, Defender, EAAC reinstall ×2, full game reinstall Secure Boot on, Kernel DMA Protection on, no WDAC usermode enforcement, mandatory ASLR off DiRT 2.0, MFS2024 runs for hours on the same machine, same three screens, same tools, no crash A second near-identical PC runs F1 25 for 15 hours without failure. The differences are a T1000 as a second adapter (disabled during these tests) and a 14900K versus 14900KS Report code from a crashed session MVGG-BDGL-XLSL-SHGD
EVGA Drivers trip anti-cheat
On launch, I get a Security Violation notice: "EA AntiCheat has detected an incompatible driver. Please update or disable 'c:\programfiles (x86)\evga\kernel\driver-x64.sys' and restart. (119)". The only thing I can think of is that I use EVGA Precision X1 to manage my graphics card(An EVGA 2080Ti)Apex Legends не запускается — ошибка 0xc000007b
Апекс перестал запускаться. При попытке запустить игру появляется ошибка 0xc000007b. До этого игра работала нормально. Я ничего не менял в файлах игры или Easy Anti-Cheat. Моя система: Windows 11 Insider Preview Версия: 26H1 Сборка ОС: 28020.1546 (Canary Channel) Платформа: Steam Что я уже пробовал: Проверил целостность файлов Apex Legends через Steam — проблем не обнаружено. Переустановил Microsoft Visual C++ Redistributable x64 и x86 — это не помогло. Попробовал вручную запустить службу Easy Anti-Cheat — Windows выдаёт ошибку 87: «Параметр задан неверно». Файла EAAntiCheat.Installer.exe у меня нет. В установщике EA Javelin AntiCheat Apex Legends отсутствует. В папке игры присутствует компонент EasyAntiCheat_EOS. Буду благодарен за любую помощь или совет!EA Titles Not Launching – EA AntiCheat Crash (0xc0000409)
Hello everyone, I'm having problems trying to launch Battlefield 6 (Steam) or EA FC 26. Exact error (Event Viewer): Faulting application: EAAntiCheat.GameServiceLauncher.exe Version: 1.0.42523.0 Exception code: 0xc0000409 Fault offset: 0x0000000000769315 Also: EAAntiCheatService fails with Error 87 "The parameter is incorrect" Service path always: C:\Program Files\EA\AC\... System: - Windows 11 24H2 (clean install) - CPU: Ryzen 7 5700X - GPU: AMD RX 9070 XT (driver 26.5.2) - MB: ASUS TUF B550M-PRO (BIOS updated) - SSD: Samsung 870 EVO - Steam - Secure Boot + TPM 2.0 + SVM Enabled - Memory Integrity Enabled The game worked fine for a long time, then broke suddenly on BOTH BF6 and FC 26 the same day. I already tried: - Multiple clean Windows installs (including 24H2 and 25H2) - Full AntiCheat reinstalls (standalone + from game folder) - Service delete/recreate - Certificates, Visual C++, Clean Boot - AMD chipset + GPU clean install with DDU - No Armoury Crate - Defender exclusions - Uninstall Anti Virus I will attach the crash dump, please help. Thank you.
BSOD at game startup
PAGE_FAULT_IN_NONPAGED_AREA eaanticheat.sys When I start the game, I have a little splash art screen with the EA Javelin loading. Game tries to start and after around a minute of black screen there is BSOD with the given details. I have tried everything I found except reinstalling the OS and updating the BIOS. I have been playing golmud just fine, had exams, didn't play for few days and when I tried to play again now I get this every single time, making me unable to even get to the menu. I have tried: - updating the Windows to 25H2 - reinstalling the game - deleting the EA anticheat and starting the game to make it reinstall - sfc /scannow - check disk - updating/rolling back the drivers - disabling hyper-v - disabling old drivers I had or updating them - made sure I have TPM on - I tried starting it with 16 out of 32gb ram - tried disabling XMP - enabling Core Isolation - I believe i also did mdsched - and others... I have zero idea what could be causing it, analysed the minidumps with Claude and as I understand it, eaanticheat tries to read paged memory region from nonpaged context. I dont understand why it happened just after I have played few games at Golmud I am attaching 2 dumpfiles (one with hyperV enabled, the other with hyperV disabled), DxDiag and few logs from event viewer. If I should attach anything else let me know.
F1 25 does not launch — EA Javelin Event ID 1000 / 0xC0000005 / Windows 11 25H2
Hello, I cannot launch F1 25 on PC through Steam / EA Play. The game does not reach the main menu. Launch flow: Steam starts the game → EA App opens → EA Javelin AntiCheat starts → F1 25 closes/crashes. Event Viewer shows: EA Javelin Anticheat Event ID: 1000 f1_25.exe exited unexpectedly Code: 0xC0000005 System: Windows 11 Pro 25H2 Build: 26200.8737 GPU: NVIDIA RTX 4060 Ti NVIDIA driver: 32.0.16.1062 Steam AppID: 3059520 Secure Boot: Enabled TPM 2.0: Present and Ready Already tried: - EA App reinstall - Steam Verify Integrity - EA AntiCheat / EA Javelin repair - Secure Boot / TPM check - NVIDIA Overlay / FrameView disabled - FACEIT Anti-Cheat fully removed - Checked other anti-cheat services/drivers - VC++ Redistributables checked - Recent Windows updates removed and tested - Memory Integrity / HVCI disabled and tested - Shader cache / F1 25 user folder reset - Multiple reboots and clean launch attempts Nothing helped. I also contacted EA Help multiple times. The chats were repeatedly disconnected by timeout, and I was asked basic scripted questions despite already providing diagnostics, DxDiag, and Event Viewer details. This does not look like a normal installation issue. It looks like an EA Javelin AntiCheat compatibility/crash issue on Windows 11 25H2 / build 26200. Please escalate this to the EA Javelin / F1 25 technical team. If anyone has the same issue or found a working fix, please reply here.
Battlefield 6 BSOD caused by EA Javelin AntiCheat (eaanticheat.sys)
Hello, I am experiencing a reproducible BSOD every time I launch Battlefield 6. The game never reaches the main menu. It crashes during the initial loading screen (black screen) shortly after EA AntiCheat starts. I checked everything except formatting pc or doing bios update (Cant do this cause of the manufacturer of my laptop doesnt shows motherboard manufacturer). Also did checkups with the help of ai like checking the debugs of dumpfiles, i attached them below. System CPU: Intel Core i7-11800H GPU: NVIDIA GeForce RTX 3060 Laptop Windows: 11 25H2 (Build 26100.x) Secure Boot: Enabled TPM: Enabled and ready UEFI: Enabled BSOD The Windows kernel dump consistently reports: Bug Check: PAGE_FAULT_IN_NONPAGED_AREA (0x50) Faulting module: eaanticheat.sys Failure Bucket: AV_eaanticheat!unknown_function The crash always occurs inside: eaanticheat.sys +0x1A4E317 The relevant instruction is: mov r9d,dword ptr [rbx+rax+8] The anti-cheat driver attempts to read invalid memory and Windows immediately bugchecks. EA GameService crash dump The EA GameService dump shows an independent crash: Process: eaanticheat.gameservice.exe Exception: 0xC0000005 (Access Violation) Fault: Attempt to read address: FFFFFFFFFFFFFFFF Stack: ntdll!RtlpCollectFreeBlocks ntdll!RtlpFreeHeap RtlFreeHeap eaanticheat.gameservice.exe This suggests GameService is attempting to free or access an invalid heap pointer before the kernel driver crashes. AntiCheat version GameService: Product: EA Javelin AntiCheat Internal Name: skyfall Version: 1.0.14592691 Timestamp: July 17, 2026 Kernel driver: eaanticheat.sys Timestamp: July 17, 2026 Troubleshooting already performed I have already tested the following without any change: Reinstalled Battlefield 6 Reinstalled EA App Repaired game files Updated NVIDIA driver Updated Intel chipset driver Updated Intel Management Engine Updated LAN driver Updated audio driver Disabled Hyper-V Disabled Memory Integrity Driver Verifier disabled Secure Boot enabled TPM enabled UEFI enabled Other games, including EA FC 26, run normally and do not trigger BSODs. The issue started after golmud railway update. Battlefield 6 worked correctly previously. The Windows kernel dump and the EA GameService dump both point to EA Javelin AntiCheat components rather than a random third-party driver. Thank you.
Синий экран при 10 минутах игры
Всем привет, столкнулся с проблемой синего экрана при новом обновлении Ранее уже была такая проблема 5 мес назад и ребята посоветовали обновить BIOS - на тот раз это помогло и проблема была решена На данный момент все абсолютно тоже самое, но даже обновление BIOS не помогает решить ситуацию Что делать в таком случае? Ждать патча или помолиться перед сном чтобы такого не появилось вновь, очень устал от этой проблемы Дрова свежие, BIOS свежий, ниже более детальная проблема Информация с журнала событий системы Имя проблемного события: BlueScreen Код: a Параметр 1: 7fffffff0000 Параметр 2: ff Параметр 3: 8e Параметр 4: fffff806bfa33e86 Версия ОС: 10_0_26200 Пакет обновления: 0_0 Продукт: 256_1 Версия ОС: 10.0.26200.2.0.0.256.48 Код языка: 1049 Позже могу опубликовать дебаг инфо если ничего не поможет :(Apex Legends stuck at Easy Anti-Cheat (EOS) init since Aug 21 2026 update
Since the August 21, 2026 update, Apex Legends fails to launch. The game freezes at the "Initializing" screen with the message "Easy Anti-Cheat Bootstrapper (EOS) is not responding." If left long enough, it eventually fails with "The Easy Anti-Cheat launcher encountered an internal error." The game worked perfectly before this update. Key diagnostic finding: If I completely disable Wi-Fi/network before launching, the game passes this freeze screen without issue (it then stops at a later screen due to no internet connection, which is expected). However, whenever any network connection is active — tested on my home Wi-Fi, phone Wi-Fi hotspot, and USB tethering — the freeze reproduces identically every time. This strongly suggests the issue lies in EAC's initialization/network handshake process itself, not in my local network path. System specs: OS: Windows 10 Pro (version 10.0.19045, 22H2) CPU: Intel Core i7-7700K @ 4.20GHz Motherboard: ASUS (custom-built PC), UEFI mode, Secure Boot enabled, CSM disabled Network adapter: Intel Wi-Fi 6 AX200 Purchased via: Steam Troubleshooting already attempted (no change from any of these): Verified integrity of game files via Steam Reinstalled/repaired EAC via EasyAntiCheat_EOS_Setup.exe (install/repair/qa-factory-reset, including with correct productid) Fully removed and re-registered the EAC Windows service Completely uninstalled antivirus software (Trend Micro) Fully disabled Windows Firewall Disabled IPv6, reset Winsock/TCP-IP stack (netsh winsock reset) Ran sfc /scannow (repaired some corrupted files, no change in symptom) Reinstalled Visual C++ Redistributables Enabled Secure Boot and disabled CSM in BIOS Fully closed/uninstalled background software (Razer Synapse, EPOS Gaming Suite) Deleted EAC cache folders (%APPDATA%\EasyAntiCheat) Tested with a brand-new Windows user account — same result Reviewed Application/System/CAPI2 event logs — no relevant errors found I've ruled out essentially all local causes I can control. This appears to be a regression introduced by the August 21 update, likely on the client or EAC server-side handshake. Any guidance or a fix timeline would be greatly appreciated.