Intel’s new “Alder Lake” 12th Generation Core CPUs are facing issues running certain games in Windows 11 and Windows 10 PCs. Intel has confirmed that over 50 games are facing issues on PCs based on its 12th-generation Core processors due to incompatibility with certain Digital Rights Management (DRM) software. The affected games include Assassin’s Creed Valhalla, Far Cry Primal, Need for Speed: Hot Pursuit Remastered, and Star Wars Jedi: Fallen Order, among others.
Why it is happening?
Intel has introduced “big.little” architecture in their Alder Lake CPUs. Meaning CPUs are spitted into high-powered “performance” (P) cores and low-powered “efficiency” (E) cores. But the Denuvo’s DRM software thinks that P-cores and E-cores on the chip belong to two separate PCs. And that’s why the DRM prevents the game from running.
How many games are affected?
Intel has released a list of incompatible games that includes 22 that don’t work under Windows 10 or Windows 11 and 29 more that don’t currently work under Windows 10 but will work if users upgrade their OS.
Games that don’t work in Windows 10 or Windows 11 are
Anthem
Bravely Default 2
Fishing Sim World
Football Manager 2019
Football Manager Touch 2019
Football Manager 2020
Football Manager Touch 2020
Legend of Mana
Mortal Kombat 11
Tony Hawk’s Pro Skater 1 and 2
Warhammer I
Assassin’s Creed: Valhalla
Far Cry Primal
Fernbus Simulator
For Honor
Lost in Random
Madden 22
Maneater
Need for Speed – Hot Pursuit Remastered
Sea of Solitude
Star Wars Jedi: Fallen Order
Tourist Bus Simulator
List of games that don’t currently work under Windows 10 but will work if users upgrade their OS are
Ace Combat 7
Assassins Creed Odyssey
Assassins Creed Origins
Code Vein
eFootball 2021
F1 2019
Far Cry New Dawn
FIFA 19
FIFA 20
Football Manager 2021
Football Manager Touch 2021
Ghost Recon Breakpoint
Ghost Recon Wildlands
Immortals Fenyx Rising
Just Cause 4
Life is Strange 2
Madden 21
Monopoly Plus
Need For Speed Heat
Scott Pilgrim vs The World
Shadow of the Tomb Raider
Shinobi Striker
Soulcalibur VI
Starlink
Team Sonic Racing
Total War Saga – Three Kingdoms
Train Sim World
Train Sim World 2
Wolfenstein Youngblood
How to fix the issue?
For those running Windows 11, Intel says a mid-November OS update should fix the issue for 11 of those games. Intel says it is working with the game developers to issue patches that resolve the issue for the remainder.
In the meantime, you can get around the problem by putting the Alder Lake processor’s efficiency cores on standby. Here’s how to do it-
Power-up system and enter system BIOS setup.
Enable switch Legacy Game Compatibility Mode to ON (one-time only) in BIOS.
Save BIOS setup changes and exit.
Boot to OS.
Toggle Keyboard Scroll Lock key ON.
Launch affected game title.
Toggle Keyboard Scroll Lock key OFF after ending game title.





