TPM event logger error after cpu swap, Event id 86

Arun Kandasamy 131

I just swapped out my cpu, my previous chip had died and just received my replacement, both 5950x, Upon boot I received " New cpu installed, fTPM/PSP NV corrupted" and it asked me to reset, which I did, now im receiving the following error:

SCEP Certificate enrollment initialization for Local system via https://AMD-KeyId-578c545f796951421221a4a578acdb5f682f89c8.microsoftaik.azure.net/templates/Aik/scep failed:

GetCACaps
GetCACaps: Not Found
{"Message":"The authority \"amd-keyid-578c545f796951421221a4a578acdb5f682f89c8.microsoftaik.azure.net\" does not exist."}
HTTP/1.1 404 Not Found
Date: Thu, 02 Sep 2021 14:27:28 GMT
Content-Length: 121
Content-Type: application/json; charset=utf-8
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000;includeSubDomains
x-ms-request-id: d623448f-ee97-4ff8-a54c-c552e6a999be

Method: GET(203ms)
Stage: GetCACaps
Not found (404). 0x80190194 (-2145844844 HTTP_E_STATUS_NOT_FOUND)

How can I fix this?

Reza-Ameri 45,891 Reputation points Volunteer Moderator

2021-09-02T14:52:23.927+00:00

What version of Windows are you using?
Are you running Windows 11?
Arun Kandasamy 131 Reputation points

2021-09-02T14:54:02.297+00:00

Yup Win11 21H2 build 22000.168
Norm Geltz 171 Reputation points

2021-11-16T21:34:28.69+00:00

Evidently this issue has been resolved with the latest Dev-Build update (yesterday, Monday, Nov 15, 2021). I run Insider Editions therefore I cannot validate since I'm generally several days behind the Dev-Build OS updates. None-the-less, I wanted to share this information. The individual who posted did not indicate what the Dev-Build number is. Be patient is all I can say.
hakuma26 6 Reputation points

2021-11-17T06:09:41.543+00:00

Thanks for information. I will try this right away. I'll report the result here.
hakuma26 6 Reputation points

2021-11-17T08:55:29.267+00:00

I installed Windows 11 Insider Preview 10.0.22499.1010 (rs_prerelease) and tried it. Scep amd-keyid errors gone yes. But I'm still experiencing crashes in Red Dead Redemption. Windows Event viewer no longer has previous scep errors. There are no errors with the crashes I've had after the update either. I need to test more.
Starfinger 1 Reputation point

2021-11-20T16:00:07.08+00:00

I wanted to provide some insight and hopefully some useful links. I troubleshooted my pc as much as I possibly could. I do not remember exactly when the the problem started but I do remember I was trying to fix an issue while playing CODMW. The game would suddenly crash every now and then. It would allow me to play a few hours sometimes so it wasn't so bad. But at times the game would crash pretty quickly or when in an intense situation so I decided I wanted to address it. I started troubleshooting the issue. I reinstalled drivers, clean OS install, game scan/repair, updated the bios, upgraded memory, and messed with some backend game settings. After reading a ton of articles regarding this issue I am under the assumption that Microsoft has to issue an update to fix this issue, or has someone found the solution?

Today I will be reseating the graphics card, cpu and rolling back the BIOS but I highly doubt this will solve the issue. My last option is to upgrade the CPU.

Please feel free to only respond with useful links.

Azure Attestation Workflow:
https://learn.microsoft.com/en-us/azure/attestation/workflow

TPM Key Attestation
https://learn.microsoft.com/en-us/windows-server/identity/ad-ds/manage/component-updates/tpm-key-attestation

Blog about TPM Part 1
https://call4cloud.nl/2021/11/the-pursuit-of-happy-uhh-tpm-provisioning/

Blog About TPM Part 2
https://call4cloud.nl/2021/11/the-pursuit-of-happy-uhhh-tpm-intel-happyness-part-2/

Blog about TPM Part 3
https://call4cloud.nl/2021/11/the-pursuit-of-happy-uhhh-tpm-amd-happyness-part-3/
Giovanni Galati 1 Reputation point

2021-12-13T23:41:16.91+00:00

So i started getting this error after upgrading from the 2700x to the 5950x, It seemed to crash my pc every few hours but I stopped it from crashing by running OneDrive. Now every time i try to open the hideout in Tarkov it crashes everytime. Not sure what the issue is but it never happened on my old CPU.
Maison da Silva 8,151 Reputation points MVP

2021-12-18T14:59:55.733+00:00

Problem is fix in dev?
Norm Geltz 171 Reputation points

2022-01-09T22:30:29.557+00:00

I ran down this issue for some time. This is a follow-up to my resolution. The issue was the result of my graphic card driver was not up-to-date. ASUS PRIME x470-PRO (mobo), BIOS Ver. 5861, AMD Ryzen 5 2600x, NVIDIA GeForce GT1030. I purchased my GT1030 from Gigabyte. The correct driver was recently (Dec 15, 2021) updated on Gigabyte website. Since installation of the up-to-date graphic card driver, the issue has been resolved - complete attestation, no TPM SCEP Certificate enrollment error w/ Evend ID 86 i.e. complete resolution.

NOTE: Double-check ALL h/w drivers not simply via Windows Update, double-check all h/w drivers from the device manufacturer where you purchased the h/w device - this is critical. Good Luck.
Bharath 1 Reputation point

2022-01-30T07:46:58.093+00:00

I found a temporary fix , whenever you go into the bios and boot from there this error occurs , so just shutdown your pc and do a normal boot by pressing power key ,it doesn't cause this issue
gameinn 1 Reputation point

2022-02-05T17:19:14.677+00:00

I'm running the latest Windows 11 dev build. I'm still getting this error at start up.
gameinn 1 Reputation point

2022-02-05T22:34:57.047+00:00

I am almost certain this is still an issue in latest release preview, almost as if they regressed it or something. Can anyone confirm?

This should show all the relevant info: https://i.imgur.com/btf3Rly.png
Lourens Nel 1 Reputation point

2022-04-04T20:32:55.967+00:00

I have the same problem and pc restart when this happens.
zedd2 6 Reputation points

2022-09-12T08:31:39.077+00:00

If you visit the following website in a browser, note the message https://AMD-KeyId-907d65e9b562315997dd5ad086b2b7598957b92c.microsoftaik.azure.net/templates/Aik/scep

Its the server, not your computer.
Yanko Ilkov 1 Reputation point

2022-10-16T11:44:26.253+00:00

i lost all audio when this error acerd what should i do cuz i don't really want to upgrade to win11
JDT 11 Reputation points

2022-10-26T20:53:25.937+00:00

Its October 26,2022 and this problem still happening! What are they doing?
I have tried to update my BIOS supposedly for this TPM fix and it still doesn't work Im stil getting Critical Process Died with this event SCEP Cert enrollment initialization b.s everytime I launch a game! I have reset and performed clean windows install 2x i have updated all drivers i have benchmarked all hardware everything passed i took my tower to microcenter for them to only charge me 250$ for something that they couldn't fix. This is just it, when i upgraded to Windows 11 which i fully regret now. what a dumb update man. did anyone figure out a complete true fix for this? or should i just go back to windows 10 where everything was running smoothly?

I have AMD "Ryzen" 7 5800x
Tuf RTX 3080.
Im giving up with Microsoft man.
sam moss 1 Reputation point

2022-10-26T21:40:51.673+00:00

All I can say is I was getting those TPM errors in Windows 10 also. I turned TPM off in BIOS settings and have kept the BIOS firmware up to date (Asus) and I stopped getting those errors.
For Windows 11 users that have TPM embedded on the MoBo they (MS) seemingly have not worked out all the bugs and as usual all you get on the forum is the same generic answers that we all know by heart.
GoldenVenom 26 Reputation points

2022-10-28T00:02:08.79+00:00

Here we go again!
I had the same problem with my 5800x (made some comments in this thread) and it was magicaly gone some day. NBow i upgraded to 7950x.. and here we go again! SCEP-Error back.
P S 1 Reputation point

2022-11-16T01:14:40.94+00:00

I changed the Power Options back to "Balance (recommended)" and the symptom stopped since yesterday.
Jamie walker 1 Reputation point

2023-01-08T21:56:03.22+00:00

To Norm G/Ian R

I am ecperienceing the same issue with a new build sam errors and events etc. But I am reluctant to upgrade to windows 11 as it appears to still be buggy is this the only option?
Ken Wu 0 Reputation points

2023-01-13T02:23:22.6133333+00:00

I have the same issue since 2022/12/7(the day of the new installation Windows11 on my whole new PC)
I am surprised that this problem has been so long and may still happen to the latest HW+OS.
(AMD 7950x + B650 (B650M AORUS ELITE)
Ali Malik Gürbüz 0 Reputation points

2023-01-25T07:27:21.7166667+00:00

Ryzen 7 7700x with Asus X670E Extreme - Windows 10 Pro Same error. All drivers are at latest.

https://AMD-KeyId-578c545f796951421221a4a578acdb5f682f89c8.microsoftaik.azure.net/templates/Aik/scep aracılığıyla WORKGROUP\GENISYS$ için SCEP Sertifikası kaydı başlatma işlemi başarısız oldu: GetCACaps GetCACaps: Not Found {"Message":"The authority "amd-keyid-578c545f796951421221a4a578acdb5f682f89c8.microsoftaik.azure.net" does not exist."} HTTP/1.1 404 Not Found Date: Wed, 25 Jan 2023 06:49:48 GMT Content-Length: 121 Content-Type: application/json; charset=utf-8 X-Content-Type-Options: nosniff Strict-Transport-Security: max-age=31536000;includeSubDomains x-ms-request-id: b9fa4d05-1a12-4ddd-8975-3bbdbccff7a0 Yöntem: GET(437ms) Aşama: GetCACaps Bulunamadı (404). 0x80190194 (-2145844844 HTTP_E_STATUS_NOT_FOUND)
Farkas 0 Reputation points

2023-06-14T18:56:07.1533333+00:00

Hello, I have managed to solve the problem by deactivating the tpm in the bios, nothing else has worked for me apart from this.
65873838 0 Reputation points

2024-11-20T02:32:14.6133333+00:00

It is 20 Nov 2024 & this problem is still around. Unbelievable! My system crashes randomly & the event. AMD Ryzen 9 5900X 12-Core and Win 11 Pro V 24H2.

94 answers

Andreas Abrahamsson 6 Reputation points

2021-10-31T22:07:00.27+00:00

I disabled the AMD TPM module and the error went away. What a piece of "%!"!

This Threadripper platform has been nothing but problems. Glad to see that Intel is getting back in the game again because I can't wait to switch back!
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Norm Geltz 171 Reputation points

2021-10-31T22:25:30.397+00:00

I haven't followed your entire thread, couple questions:
(1) Where did you disable AMD TPM module - BIOS?
(2) I think there are two TPM modules (at least here in my ASUS BIOS): (a) FTPM (I think) and one other, which I can't recall. Which one are you using or did you disable the entire TPM module in BIOS?
(3) What OS are you running? W10 or W11? If W11, can you still boot to W11 w/ TPM disabled?

Andreas Abrahamsson 6 Reputation points

2021-10-31T22:53:30.487+00:00

Hi, I'm using the Zeith Extreme Alpha motherboard and all controls related to TPM is under AMD fTPM configuration under the Advanced Menu in BIOS.

You can either go with the AMD TMP (Firmware TPM) or if you have the add-on card (Discrete TPM). I have both so I selected the Discrete TPM.

I'm on Windows 10.

Norm Geltz 171 Reputation points

2021-10-31T22:56:57.68+00:00

OK. Thanks for that. So, you won't be able to upgrade W10>W11 w/ TPM disabled. Thanks again.

Andreas Abrahamsson 6 Reputation points

2021-10-31T23:12:16.41+00:00

Like I wrote, I have two TPM modules. One is provided by AMD and one is an add-on made by ASUS. Both support 2.0. I use the add-on.

https://www.asus.com/Motherboards-Components/Motherboards/Accessories/TPM-M-R2-0/

Either way, I never upgrade to a new OS during the first year. There are just way too many bugs...

Michael Angle 6 Reputation points

2021-11-06T16:39:55.587+00:00

So using only the discrete TPM actually solved the issue?
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Norm Geltz 171 Reputation points

2021-10-31T20:54:08.5+00:00

Same error. Began when I prepared for W10>W11 upgrade. I don't game, basic mid-tower PC. Error continues w/ W11. I suspect it has to do w/ UEFI AMD cert enrollment via TPM. Hopefully AMD & MS are working to address a fix. You'd think this would have surfaced during beta testing.

Processor: AMD Ryzen 5 2600X Six-Core Processor 3.60 GHz
Installed RAM: 32.0 GB
System Type: 64-bit OS, x64 Based Processor
Network Adapter: Intel(R) I211 Gigabit Network Connection (1000/1000 (Mbps)
Disk Drive: Seagate BarraCuda 510 SSD ZP500CM30001

SCEP Certificate enrollment initialization for WORKGROUP\VINTAGE_CHIEF$ via https://AMD-KeyId-578c545f796951421221a4a578acdb5f682f89c8.microsoftaik.azure.net/templates/Aik/scep failed:

GetCACaps
GetCACaps: Not Found
{"Message":"The authority \"amd-keyid-578c545f796951421221a4a578acdb5f682f89c8.microsoftaik.azure.net\" does not exist."}
HTTP/1.1 404 Not Found
Date: Sun, 31 Oct 2021 14:16:58 GMT
Content-Length: 121
Content-Type: application/json; charset=utf-8
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000;includeSubDomains
x-ms-request-id: 01a2e416-6955-4cd5-aeda-3bb5367e8fc8

Method: GET(141ms)
Stage: GetCACaps
Not found (404). 0x80190194 (-2145844844 HTTP_E_STATUS_NOT_FOUND)

Log Name: Application
Source: Microsoft-Windows-CertificateServicesClient-CertEnroll
Date: 10/31/2021 10:16:57 AM
Event ID: 86
Task Category: None
Level: Error
Keywords: Classic
User: SYSTEM
Computer: Vintage_Chief
Description:
SCEP Certificate enrollment initialization for WORKGROUP\VINTAGE_CHIEF$ via https://AMD-KeyId-578c545f796951421221a4a578acdb5f682f89c8.microsoftaik.azure.net/templates/Aik/scep failed:

GetCACaps
GetCACaps: Not Found
{"Message":"The authority \"amd-keyid-578c545f796951421221a4a578acdb5f682f89c8.microsoftaik.azure.net\" does not exist."}
HTTP/1.1 404 Not Found
Date: Sun, 31 Oct 2021 14:16:58 GMT
Content-Length: 121
Content-Type: application/json; charset=utf-8
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000;includeSubDomains
x-ms-request-id: 01a2e416-6955-4cd5-aeda-3bb5367e8fc8

Method: GET(141ms)
Stage: GetCACaps
Not found (404). 0x80190194 (-2145844844 HTTP_E_STATUS_NOT_FOUND)
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
<System>
<Provider Name="Microsoft-Windows-CertificateServicesClient-CertEnroll" Guid="{54164045-7C50-4905-963F-E5BC1EEF0CCA}" EventSourceName="CertEnroll" />
<EventID Qualifiers="49754">86</EventID>
<Version>0</Version>
<Level>2</Level>
<Task>0</Task>
<Opcode>0</Opcode>
<Keywords>0x80000000000000</Keywords>
<TimeCreated SystemTime="2021-10-31T14:16:57.4877893Z" />
<EventRecordID>184</EventRecordID>
<Correlation />
<Execution ProcessID="7160" ThreadID="0" />
<Channel>Application</Channel>
<Computer>Vintage_Chief</Computer>
<Security UserID="S-1-5-18" />
</System>
<EventData>
<Data Name="Context">WORKGROUP\VINTAGE_CHIEF$</Data>
<Data Name="Url">https://AMD-KeyId-578c545f796951421221a4a578acdb5f682f89c8.microsoftaik.azure.net/templates/Aik/scep</Data>
<Data Name="MessageText">GetCACaps
GetCACaps: Not Found
{"Message":"The authority \"amd-keyid-578c545f796951421221a4a578acdb5f682f89c8.microsoftaik.azure.net\" does not exist."}
HTTP/1.1 404 Not Found
Date: Sun, 31 Oct 2021 14:16:58 GMT
Content-Length: 121
Content-Type: application/json; charset=utf-8
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000;includeSubDomains
x-ms-request-id: 01a2e416-6955-4cd5-aeda-3bb5367e8fc8
</Data>
<Data Name="Method">GET(141ms)</Data>
<Data Name="Stage">GetCACaps</Data>
<Data Name="ErrorCode">Not found (404). 0x80190194 (-2145844844 HTTP_E_STATUS_NOT_FOUND)</Data>
</EventData>
</Event>
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Dan Hot 41 Reputation points

2021-10-31T02:03:54.923+00:00

A m8 and i have the same error!

Fehler bei der Initialisierung der SCEP-Zertifikatregistrierung für WORKGROUP\PC1$ über https://AMD-KeyId-578c545f796951421221a4a578acdb5f682f89c8.microsoftaik.azure.net/templates/Aik/scep:

GetCACaps
GetCACaps: Not Found
{"Message":"The authority \"amd-keyid-578c545f796951421221a4a578acdb5f682f89c8.microsoftaik.azure.net\" does not exist."}
HTTP/1.1 404 Not Found
Date: Sun, 31 Oct 2021 01:36:12 GMT
Content-Length: 121
Content-Type: application/json; charset=utf-8
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000;includeSubDomains
x-ms-request-id: f116b05a-7df1-45f8-a993-6cccf8951bdf

Methode: GET(235ms)
Phase: GetCACaps
Nicht gefunden (404). 0x80190194 (-2145844844 HTTP_E_STATUS_NOT_FOUND)
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GoldenVenom 26 Reputation points

2021-11-01T10:19:16.177+00:00

Search for "Task Sceduler" ->drop "Microsoft" ->drop "Windows" ->click "CertificateServiceClient" -> set the "AikCertEnrollTask" to disabled. :)

Das sollte es vielleicht lösen, zumindest die crashes verhindern.
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Andreas Abrahamsson 6 Reputation points

2021-10-29T13:58:25.64+00:00

I'm getting really angry with this error now. Two crashes within 5 minutes. Same crap!

SCEP Certificate enrollment initialization for WORKGROUP\AJE$ via https://AMD-KeyId-578c545f796951421221a4a578acdb5f682f89c8.microsoftaik.azure.net/templates/Aik/scep failed:

GetCACaps
GetCACaps: Not Found
{"Message":"The authority \"amd-keyid-578c545f796951421221a4a578acdb5f682f89c8.microsoftaik.azure.net\" does not exist."}
HTTP/1.1 404 Not Found
Date: Fri, 29 Oct 2021 13:52:08 GMT
Content-Length: 121
Content-Type: application/json; charset=utf-8
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000;includeSubDomains
x-ms-request-id: 9dc89ca5-1104-4abf-9e5c-b521bebdc714

Method: GET(266ms)
Stage: GetCACaps
Not found (404). 0x80190194 (-2145844844 HTTP_E_STATUS_NOT_FOUND)
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Fio 6 Reputation points

2021-10-29T02:14:34.473+00:00

AMD Ryzen 7 4800H
GeForce RTX 2060

Not upgraded to Windows 11, getting random bsods, no matter what I'm doing.

SCEP Certificate enrollment initialization for WORKGROUP\LAPTOP-LE5B10V5$ via https://AMD-KeyId-578c545f796951421221a4a578acdb5f682f89c8.microsoftaik.azure.net/templates/Aik/scep failed:
GetCACaps
GetCACaps: Not Found
{"Message":"The authority \"amd-keyid-578c545f796951421221a4a578acdb5f682f89c8.microsoftaik.azure.net\" does not exist."}
HTTP/1.1 404 Not Found
Date: Fri, 29 Oct 2021 01:50:11 GMT
Content-Length: 121
Content-Type: application/json; charset=utf-8
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000;includeSubDomains
x-ms-request-id: fd029d8a-ef18-4422-96b8-b46d39f3ee96
Method: GET(188ms)
Stage: GetCACaps
Not found (404). 0x80190194 (-2145844844 HTTP_E_STATUS_NOT_FOUND)
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TPM event logger error after cpu swap, Event id 86

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