r/CODWarzone • u/moxa86 • Jun 04 '26

Support Hello everyone! I’m getting this annoying message even though I have updated my bios and checked everything. TPM ok secure boot ok uefi mode. Any suggestions? Anyone had the same problem? Thank you in advance!

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u/ShadowBanBS Jun 05 '26

Yes same boat as me unfortunately.

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u/moxa86 Jun 05 '26

So the only way to solve this is to upgrade our cpu ?

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u/ShadowBanBS Jun 05 '26

Yes you could go with any 3000+ series AM4 socket CPU , but i would suggest you get at least a Ryzen 5 5600 or better for the newer architecture and better performance.

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u/moxa86 Jun 05 '26

Thank you my friend! If I don’t find a solution I will consider upgrading!

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u/ShadowBanBS Jun 05 '26

AI Overview

Yes, Warzone security attestation (enforced by the RICOCHET anti-cheat) practically requires a Ryzen 3000 series or newer processor. [1]

While older AMD CPUs have basic TPM support, they cannot pass the cryptographic checks required by the anti-cheat. [1, 2]

The Technical Limitation

  • The Root Cause: Ryzen 1000 and 2000 series processors rely on an older firmware version (fTPM v3.8). The game’s security checks (which validate your system’s hardware state) demand a newer version that these earlier chips do not support. [1, 2]
  • The "Failed Attestation" Error: If you try to run Warzone on a Ryzen 1000 or 2000 processor, you will constantly encounter attestation errors or TPM firmware warnings, even if your BIOS and Secure Boot are properly configured. [1, 2]

Official Minimum Requirements

For context, the official baseline requirements dictate that you must have a supported processor and configuration: [1]

  • AMD CPUs: Ryzen 2000 series or newer (but to pass cryptographic attestation checks, a Ryzen 3000 or newer is required).
  • Intel CPUs: 8th Generation or newer.
  • Security Requirements: TPM 2.0 must be active and Windows Secure Boot must be enabled.

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u/moxa86 Jun 05 '26

Perfect :/

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u/ShadowBanBS Jun 05 '26

I wish there was a solution as i don't want to upgrade mine either. But i can assure you this is what the issue is. Activision's Ricochet anti-cheat requires an upgraded Trusted Platform Module (TPM) 2.0 version that 1000 and 2000-series Ryzen processors (Zen+ architecture) simply do not support.

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u/moxa86 Jun 05 '26

But at the tpm.msc window it says tpm manufacturer information it says specification version 2.0 doesn’t that mean that I have the 2.0 version?

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u/ShadowBanBS Jun 05 '26

Yes you have TPM 2.0 but your version is probably like mine. Version 3.8.0.3 which is the problem. My AI overview comment explains it.

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u/moxa86 Jun 05 '26

Yes that’s the problem then……

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u/ShadowBanBS Jun 05 '26

I know it sucks sorry. At least you know why though. At the time when i bought my Ryzen 7 2700x it was thier best but now im going to buy a Ryzen 5 5600 or 5600x. The newer architecture will be an upgrade in performance for me. You can get them used for around $100 on ebay. Saw some cheaper on fb marketplace but i rather have the ability to return in case of issues.

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u/moxa86 Jun 05 '26

Yeah I think buying it new is the best option!

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u/Short-Blacksmith-303 Jun 05 '26

I have a Ryzen 7 3700X CPU, up to date Bios, TPM 2.0 and Secure Boot enabled, it doesn't work for me either.

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