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Unable to register PL-400 exam

Hi Team, I am unable to book PL-400 exam. Apart from PL-400 I am able to book. Kindly help to fix issue as I need to register PL-400.

Community Center | Not monitored
asked 2026-09-10T16:34:37.99+00:00
Shailendra Kumar 0 Reputation points
recommended 2026-09-11T11:04:23.0633333+00:00
JuliaMarvin 22,275 Reputation points Volunteer Moderator
1 answer

Can I renew my certification?

Hi, It seems I have missed my renewal period by a few days, is there any way I can renew it? The certification is called Microsoft Certified: Dynamics 365 Business Central Developer Associate certification.

Community Center | Not monitored
asked 2026-09-11T10:58:58.3266667+00:00
Valgeir Ingi 0 Reputation points
edited the question 2026-09-11T11:03:13.2233333+00:00
Daniel-Vo 6,355 Reputation points Microsoft External Staff Moderator
2 answers

Loading Windows 11 on laptop

When I turn on my laptop, I get an error message before windows 11 will load. Message is "There is an issue with Trusted Platform Module (TPM) data.

Windows for home | Windows 11 | Performance and system failures
asked 2026-09-10T13:34:56.84+00:00
Mare Pare 0 Reputation points
commented 2026-09-11T10:57:28.86+00:00
DaveM121 929.6K Reputation points Independent Advisor
1 answer

'550 5.1.8 Access denied, bad outbound sender AS(42004)

How do I remove this user from the bad list? She has an enterprise email account w. exchange, and she cannot send or reply to any senders/email addresses.

Outlook | Web | Outlook on the web for business | Email
asked 2026-09-02T04:42:51.1066667+00:00
Tailored IT Admin 0 Reputation points
edited an answer 2026-09-11T10:57:11.99+00:00
Liora 1,630 Reputation points Independent Advisor
2 answers

Email hacked

I have been unable to recive any emails since 21st August. On this date, there was a sign in on my account from Indonesia!

Outlook | Web | Outlook.com | Email
asked 2026-09-11T09:59:16.4866667+00:00
jack english 0 Reputation points
answered 2026-09-11T10:52:57+00:00
GsN5034 - IA 76,475 Reputation points Independent Advisor
2 answers

Windows Login: Stuck in a loop forcing "Set up my PIN" at every sign-in

Service: Windows Scenario: I am trying to sign into my laptop normally. Result: Instead of allowing me to use my password, the system forces a "Set up my PIN" screen every single time I boot up. I am stuck in a loop with this setup prompt…

Windows for home | Windows 11 | Accounts, profiles, and login
asked 2026-09-11T09:24:43.5366667+00:00
Sarkar_0851 0 Reputation points
answered 2026-09-11T10:50:47.9+00:00
Ben4724 4,400 Reputation points Independent Advisor
0 answers

Subject: Milestone 3 eligibility — 5 workloads sustained 95+ days, not triggered

I'm writing about Milestone 3 eligibility for subscription d561df77-0ac6-4a11-8a1c-88eb0db68cc7 (BEYOND SOFTWARE S.R.L.). We're still at Milestone 2 ($5,000 of $150,000 unlocked), but based on the published criteria I believe we should have…

Azure | Azure Startups
Azure | Azure Startups

Startups: Companies that are in their initial stages of business and typically developing a business model and seeking financing.

1,645 questions
asked 2026-09-11T10:47:41.78+00:00
Șimon Paul BEYOND SOFTWARE 0 Reputation points
2 answers

I can´t play multiplayer

I can´t play roblox multiplayer because of my settings. Even though i allowed it in the settings. I have tried everything but nothing works. Can someone help me?

Windows for home | Other | Gaming
asked 2025-09-30T14:37:23.11+00:00
Victor Khodeda 10 Reputation points
edited a comment 2026-09-11T10:46:39.7766667+00:00
2 answers

Audio in my Surface 7 / Snapdragon stopped working

The Audio in my Surface 7 / Snapdragon stopped working. I am unable to hear audio, I tried running the audio troubleshooter and made sure that I have all the updates. Any ideas? Thank you in advance Hristos

Surface | Surface Laptop | Sound and camera
asked 2026-08-31T17:35:33.6666667+00:00
Hristos Karangunis 0 Reputation points
answered 2026-09-11T10:45:30.75+00:00
Idham Zulhendy 0 Reputation points
2 answers

How can we fix the AD CS certificate enrollment web service  kerberos delegation failure ?

G'day I have a question about fixing Kerberos delegation issues in our environment. Currently, external devices fail to enroll for user certificates through CES and return 401 Unauthorized errors. After checking the logs, we found that Kerberos…

Windows for business | Windows 365 Business
asked 2026-09-11T09:39:10.8233333+00:00
Martins Marco 0 Reputation points
answered 2026-09-11T10:43:50.1466667+00:00
HLBui 11,740 Reputation points Independent Advisor
1 answer

Sole admin locked out due to lost MFA (no backup method) - tenant 3netcomunicacionescomco.onmicrosoft.com

Hello. I'm the IT lead for a small business and lost access to Microsoft Authenticator after replacing my phone. I have the correct password for the affected accounts, but the only registered MFA method is Microsoft Authenticator (no backup phone or…

Microsoft 365 and Office | Subscription, account, billing | For business | Other
asked 2026-09-11T00:24:27.93+00:00
Andres Jimenez 0 Reputation points
answered 2026-09-11T10:42:52.17+00:00
Roebe Ta 1,025 Reputation points Independent Advisor
2 answers

How to return to ESU after a disc error

My computer has been registered to ESU, however after a disc error and restart of the Windows 10 I cannot get back and update the Windows any more. The System update gives me the message that important updates are missing, but I can not enroll in the ESU…

Windows for home | Windows 10 | Extended Security Update (ESU)
asked 2026-09-11T09:34:11.42+00:00
Peter Fabian 0 Reputation points
commented 2026-09-11T10:40:07.0033333+00:00
Ramesh Srinivasan 87,175 Reputation points Independent Advisor
2 answers

Microsoft excel not responding and crashes when opening a workbook

i am using microsoft office 2024 LTSC pro, when opening a workbook the app always crash and close by itself, i was check windows even viewer and found an error like this : Faulting application name: EXCEL.EXE, version: 16.0.17932.20976, time stamp:…

Microsoft 365 and Office | Excel | For business | Windows
asked 2026-09-11T09:36:48.0333333+00:00
Deasy Kania R C 0 Reputation points
edited a comment 2026-09-11T10:39:05.33+00:00
Deasy Kania R C 0 Reputation points
2 answers

unable to login to my power bi account

I am trying to login to my power bi account and it asks to get notification on the MS authenticator app. I do not get any notification on the app and when i try to use options there, it again asks me to get notification on the app. I am stuck in the…

Microsoft 365 and Office | Subscription, account, billing | For business | Other
asked 2026-09-11T07:57:05.53+00:00
Net Legends 0 Reputation points
answered 2026-09-11T10:39:00.5066667+00:00
Ana Le 2,345 Reputation points Independent Advisor
3 answers

how do i get my wireless mouse connected

i have a new laptop and i cant get my mouse to connect

Surface | Accessories | Surface mice and keyboards
asked 2026-09-09T15:10:17.3566667+00:00
Charlene Bullard 0 Reputation points
answered 2026-09-11T10:38:54.9166667+00:00
Idham Zulhendy 0 Reputation points
1 answer One of the answers was accepted by the question author.

Request for permission to include screenshot images of Microsoft Excel spreadsheet in Mathematics Textbook

Dear Sir or Madam, I would like to request permission to include screenshot images of Microsoft Excel spreadsheets in a mathematics textbook for secondary school students in Singapore. The screenshot images are intended for educational use and will help…

Microsoft 365 and Office | Excel | For education | Windows
asked 2026-09-11T09:58:41.77+00:00
AQ-7536 20 Reputation points
commented 2026-09-11T10:37:46.7966667+00:00
Demi Nguyen 1,665 Reputation points Independent Advisor
1 answer

No puedo iniciar mi sesion en microsoft teams

Es que por temas de almacenamiento tuve que borrar mi app de autheticator y ahora no me deja ni iniciar sesion en mi celular, ni en mi compu y tampoco me arroja el codigo qr para entrar nuevament

Windows for home | Other | Security and privacy
asked 2026-09-08T22:26:58.76+00:00
Andrea Navarro Gómez 0 Reputation points
commented 2026-09-11T10:36:01.6033333+00:00
Carl-L 21,480 Reputation points Microsoft External Staff Moderator
1 answer

HOW TO DOWNLOAD THE E-FAPIAO

Hi, I requested the efapiao back on July but did not receive it nor able to download it. I have attached a screenshot. Pls kindly help on this issue. Thank you. Zhang

Microsoft 365 and Office | Subscription, account, billing | For home | Other
asked 2026-09-10T03:21:59.2433333+00:00
Zhang 0 Reputation points
commented 2026-09-11T10:35:26.19+00:00
Carl-L 21,480 Reputation points Microsoft External Staff Moderator
1 answer

How to set up authenticator app when it has been set up on a past phone

I need assistance setting up Microsoft Authenticator on my new phone. My account was previously configured on a phone that I no longer have access to. Unfortunately, I am unable to sign in to update my authentication methods because I am being prompted…

Windows for home | Other | Security and privacy
asked 2026-09-09T15:00:50.2766667+00:00
Daisy 0 Reputation points
commented 2026-09-11T10:34:51.8633333+00:00
Carl-L 21,480 Reputation points Microsoft External Staff Moderator
1 answer

dvd cd nor

dvd cd not work my on windows pc not work my cd dvd

Windows for home | Windows 10 | Devices and drivers
asked 2026-09-11T09:37:19.04+00:00
DANIEL RODGERS 0 Reputation points
answered 2026-09-11T10:34:32.13+00:00
GsN5034 - IA 76,475 Reputation points Independent Advisor