SIGNALInfrastructure Software·Jun 1, 2026, 12:37 PMSignal75Short term

Nvidia says RTX Spark chip will support all major anti-cheat and DRM technologies — Fortnite, Valorant, Denuvo, and more to work natively with Windows on Arm

Source: Tom's Hardware

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Nvidia says RTX Spark chip will support all major anti-cheat and DRM technologies — Fortnite, Valorant, Denuvo, and more to work natively with Windows on Arm

Microsoft and Nvidia are working together to bring popular anti-cheat software to the new RTX Spark chip, allowing support for all major multiplayer games. So far, Fortnite is the only game that runs on Windows-on-Arm devices with a native ARM64 port for Easy Anti-Cheat, but the precedent is about to change.

Why this matters
Why now

The introduction of new ARM-based chips like Nvidia's RTX Spark necessitates broader software compatibility, particularly with crucial components like anti-cheat technologies, to gain market traction.

Why it’s important

Expanded ARM support for anti-cheat and DRM technologies removes a major barrier to wider adoption of Windows-on-Arm devices for gaming and high-performance computing, diversifying the CPU ecosystem.

What changes

A significant hurdle for ARM-based systems running Windows, specifically the inability to run popular games and applications due to anti-cheat incompatibility, is being actively addressed and resolved, enabling a more competitive landscape.

Winners
  • · Nvidia
  • · Microsoft
  • · Arm Holdings
  • · Gaming ecosystem on Windows-on-Arm
Losers
  • · x86's dominance in PC gaming
  • · Intel
Second-order effects
Direct

Nvidia's RTX Spark chip and Windows-on-Arm devices become viable platforms for a broader range of PC games.

Second

Increased competition in the PC CPU market, potentially driving innovation and energy efficiency across the industry.

Third

Long-term shift in developer priorities towards ARM-native applications, further reducing reliance on x86 architecture.

Editorial confidence: 95 / 100 · Structural impact: 60 / 100
Original report

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Read at Tom's Hardware
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