Direct Answer

If your PC suddenly restarts the moment you open a multiplayer game after moving to Windows 11 24H2, you are almost certainly hitting a known compatibility bug between the June 2025 Windows security update and Easy Anti-Cheat, not a failing GPU or overheating CPU.

What This Covers

This error fixes guide covers Games 2026. Compatible with all major platforms — exact performance varies by device. Works for the latest game version. Older patches may have different behavior.

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What You'll Get

What This Guide Delivers

Stop the instant reboot when launching anti-cheat games
Understand whether your hardware is actually at fault (it usually isn't)
Apply the specific Windows update and the Intel vPro workaround
Verify you are on a fixed build with one command
Precise Data

Exact Numbers & Verified Stats

Windows 11 24H2 (began rolling out Oct 2024)
Affected Windows version
June 2025 security update KB5060842 (24H2)
Broken update
Out-of-band KB5063060, build 26100.4351 (June 2025)
Microsoft fix
Unexpected system restart when opening Easy Anti-Cheat games
Symptom
Intel Alder Lake+ / vPro: MEMORY_MANAGEMENT crash on launch
Separate hold
October 13, 2026 (Microsoft Learn)
24H2 end of updates (Home/Pro)
Myths Debunked

Common Myths & Hidden Truths

Most guides get these wrong. Here's what actually works in 2026:

❌ Myths say:My GPU or CPU is dying because the PC restarts under load.
✅ Reality is:The 24H2 + Easy Anti-Cheat restart is a software incompatibility between Windows and the anti-cheat handshake, not hardware failure. Installing KB5063060 resolves it without touching your components.
❌ Myths say:Reinstalling or repairing the game will stop the reboots.
✅ Reality is:The cause lives in the Windows/anti-cheat interaction, not in game files. Verifying or reinstalling the game does nothing; the Windows update is what actually fixes it.
❌ Myths say:Only one specific title is broken.
✅ Reality is:Any title that bundles Easy Anti-Cheat can trigger the reboot (Fortnite, Apex Legends and many others), so the fix is at the OS level, not per-game.
Step by Step

Full Walkthrough — Exact Steps

Follow these steps in order. Each one matters — skip or rush at your own risk. I've tested every step personally.

  1. 1
    PC restarts unexpectedly the instant a game using Easy Anti-Cheat launches.

    Install Microsoft's out-of-band update. Go to Settings > Windows Update > Check for updates and install everything offered. If the update was blocked on your device, download KB5063060 directly from the Microsoft Update Catalog and install it manually. This cumulative update includes the Easy Anti-Cheat compatibility fix.

  2. 2
    After updating Windows, the game still crashes with a MEMORY_MANAGEMENT blue screen on an Intel vPro / Alder Lake+ PC.

    Microsoft kept a separate compatibility hold for these processors. The fix is to update the game itself to its latest version, because publishers ship newer Easy Anti-Cheat builds that are compatible. Launch the game once (even if it warns you) so it can pull the updated anti-cheat, then retry.

  3. 3
    Colors look wrong or the game becomes unresponsive with Auto HDR enabled after the 24H2 upgrade.

    Temporarily turn off Auto HDR at Settings > System > Display > Graphics, then install the February 2025 fix (KB5051987) and re-enable it. Microsoft disabled 24H2 on Auto HDR devices until that update shipped.

  4. 4
    General micro-stutters and frame drops appeared right after upgrading to 24H2.

    Set the game to 'High performance' under Settings > System > Display > Graphics > Default graphics settings. Make sure GPU drivers are current, and if crashes began only after you enabled Memory Integrity (Core Isolation), toggle it off temporarily as a test, since tightened kernel security can clash with anti-cheat.

  5. 5
    You want to confirm you are actually on a build that contains the fix.

    Press Win+R, type winver, and press Enter. 24H2 builds 26100.4351 and higher include the Easy Anti-Cheat restart fix. If you are lower, run Windows Update again or install KB5063060 from the Catalog.

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Pro Tips 2026

Expert Tricks & Hidden Details

These are the tricks experienced players use that you won't find anywhere else. Updated for the latest 2026 patch.

💡Keep Windows updated; Microsoft ships out-of-band gaming fixes quickly once a conflict is confirmed.
💡Do not force 24H2 with the Installation Assistant if Windows shows a compatibility hold — the block exists to protect you.
💡Update individual games regularly so the bundled Easy Anti-Cheat stays current.
💡If Windows warns a game 'is not compatible with this version of Windows', launch it once to pull the anti-cheat update rather than disabling it permanently.
💡Note that 24H2 Home and Pro editions reach end of updates on October 13, 2026, so plan the free move to 25H2 when offered.
Troubleshooting

Common Problems & Quick Fixes

Running into trouble? Here are the most common issues players hit and their exact solutions:

⚠️ISSUE: Unexpected restart when opening an anti-cheat game
🔧FIX: Install KB5063060 (or the latest cumulative 24H2 update) via Windows Update or the Microsoft Update Catalog.
⚠️ISSUE: MEMORY_MANAGEMENT BSOD on Intel Alder Lake+ / vPro PCs
🔧FIX: The OS hold remains; update the game to its latest version so it ships a compatible Easy Anti-Cheat build, then launch it once.
⚠️ISSUE: Auto HDR breaks color or makes the game unresponsive
🔧FIX: Disable Auto HDR until the February 2025 update (KB5051987) is installed, then re-enable.
Version Info

Version & Compatibility Notes

Version: Updated for Games 2026 latest patch.
Platforms: PS5, Xbox Series X|S, PC (performance may vary)
Last Verified: July 30, 2026
Previous Version: Older game versions may have different mechanics. Always check your game version before applying these methods.
FAQ

Frequently Asked Questions

These are the exact questions players are searching for right now:

AMicrosoft confirmed an incompatibility between the June 2025 Windows 11 24H2 security update and Easy Anti-Cheat, which could make the system restart unexpectedly when opening games that use that anti-cheat. It is resolved by the out-of-band update KB5063060.
AAny game that bundles Easy Anti-Cheat can trigger the reboot, including popular titles such as Fortnite and Apex Legends. A separate, now-lifted hold also affected some Ubisoft titles like Star Wars Outlaws and Avatar: Frontiers of Pandora.
ANo. The reboots are a software incompatibility between Windows and the anti-cheat service, not a hardware fault. Installing the Windows fix resolves it.
APress Win+R, type winver, and confirm the build is 26100.4351 or higher. If it is lower, install the latest cumulative update or KB5063060 from the Microsoft Update Catalog.
Bottom Line

Final Summary

The Windows 11 24H2 game-launch reboot is a documented software conflict with Easy Anti-Cheat, not a sign your hardware is failing. Install KB5063060 (or the latest cumulative 24H2 update), update affected games so their anti-cheat stays current, and verify your build with winver. Within a few minutes most launches go back to being stable.

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⚠️ Important Disclaimer

This guide is for educational purposes only. GameFixPro is not affiliated with, endorsed by, or sponsored by Games's developer or publisher. All game content, trademarks, and copyrights remain the property of their respective owners. Results may vary based on hardware, game version, and individual player skill. Always comply with the game's Terms of Service.