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Windows crashes after freezing

Hello, My PC randomly sometimes crashes when I am doing random things. I couldn't find any causality yet as to when the PC crashes and restarts. It all has to do with the C: drive (Kingston SNV2S500G) going to 100% usage and the whole system freezing. I…

Windows for home | Windows 11 | Performance and system failures
asked 2026-09-13T08:58:29.0066667+00:00
Alexander 0 Reputation points
commented 2026-09-14T07:26:38.49+00:00
DaveM121 933.5K Reputation points Independent Advisor
1 answer

HYPER-V Default Switch corrupts hosts.ics and DNS stops working

Hi. I've seen Linux guests (I only run Linux VMs) losing access to DNS occasionally with HYPER-V on up to date Windows 10. They get no response from the DNS server on Default Switch. I've managed to track down that at those times the…

Windows for business | Windows Client for IT Pros | Storage high availability | Virtualization and Hyper-V
asked 2021-11-18T11:22:34.667+00:00
Kohtala 11 Reputation points
edited an answer 2026-09-14T07:25:11.0166667+00:00
Kohtala 11 Reputation points
1 answer

How to receive an sms message if error 399287 appear

I am the administrator of a Microsoft 365 business tenant and I am currently unable to access the Microsoft 365 Admin Center / Microsoft Entra Admin Center. The authentication process fails with: Error Code: 399287 Request ID: [Moderator note: Personally…

Microsoft 365 and Office | Subscription, account, billing | For business | Other
asked 2026-09-14T06:25:07.08+00:00
Abdul Karim Al Khayari 0 Reputation points
edited an answer 2026-09-14T07:22:32.2166667+00:00
Dora-T 1,050 Reputation points Independent Advisor
1 answer

Update scan reports not installed when scanned via COM api despite update is installed `Update for Windows Security platform - KB5007651 (Version 10.0.29628.1000) `

On device update with title Update for Windows Security platform - KB5007651 (Version 10.0.29628.1000) is installed but when scanned for updates using script below same update appears again with same update id, revision and kb id. Update is not visible…

Windows for business | Windows Client for IT Pros | Devices and deployment | Install Windows updates, features, or roles
asked 2026-09-10T05:54:32.1466667+00:00
Yuvraj Garhwal 0 Reputation points
commented 2026-09-14T07:20:44.73+00:00
Daphne Huynh (WICLOUD CORPORATION) 1,545 Reputation points Microsoft External Staff Moderator
3 answers

Adding Phone number to outlook account

Adding phone number to the Outlook account is becoming a task. I have tried everything but failed. Can anyone let me know how to add phone number to my account.

Outlook | Web | Outlook.com | Account management, security, and privacy
asked 2026-09-14T06:44:42.94+00:00
Nadeem NNg 0 Reputation points
answered 2026-09-14T07:18:45.3+00:00
DaveM121 933.5K Reputation points Independent Advisor
1 answer

URGENT: Sole Global Administrator Locked Out of Paid Microsoft 365 Business Tenant – MFA/Authenticator Failure

I am the owner and sole Global Administrator of a paid Microsoft 365 Business tenant. I have been locked out for months because Microsoft Authenticator no longer generates the verification code required to sign in. My password works, but after entering…

Microsoft 365 and Office | Subscription, account, billing | For business | MacOS
asked 2026-09-11T15:13:20.1733333+00:00
Adam Troyer 0 Reputation points
commented 2026-09-14T07:16:44.9266667+00:00
Kristen Tran 1,870 Reputation points Independent Advisor
1 answer

WAP server publishing error: "A wildcard application already exists" when configuring shared root domain

We have a WAP server environment and when we try publishing a new internal application, it fails with the error "A wildcard application already exists." This started happening yesterday morning when we tried adding a second app.I checked the…

Windows for business | Windows 365 Enterprise
asked 2026-09-14T07:09:34.1766667+00:00
Oliver Mitchell 20 Reputation points
answered 2026-09-14T07:16:22.3566667+00:00
Muhammad Bilal Khan 85 Reputation points
2 answers

Azure Site Recovery Test Failover fails in UAE North due to VM SKU capacity restrictions

I am testing Azure Site Recovery for a physical Windows Server running SAP Business One and SQL Server. ASR replication is Healthy and Protected, and the source server is replicating successfully to UAE North. The Test Failover fails during creation of…

Azure Site Recovery
Azure Site Recovery

An Azure native disaster recovery service. Previously known as Microsoft Azure Hyper-V Recovery Manager.

975 questions
asked 2026-09-13T11:03:38.59+00:00
Help Desk 0 Reputation points
answered 2026-09-14T07:15:53.9+00:00
Alex Burlachenko 25,285 Reputation points MVP Volunteer Moderator
1 answer

Can i get AI on here to help write my letter that is my question

I dont need to use this much as I am 70yrs with arthritis of the fingers which is very painful so i have got AI to help in the past. Can i still do that in this service [Tag moved from: Windows for home | Windows 10 | Accessibility]

Microsoft Copilot | Other
asked 2026-09-12T15:06:21.01+00:00
Teresa Perez 0 Reputation points
edited an answer 2026-09-14T07:13:44.3366667+00:00
Norah-L 10,820 Reputation points Microsoft External Staff Moderator
1 answer

"Set Microsoft Edge as your default PDF viewer" How do I turn off this advertisement?

I do not open Edge to be advertised at or receive 'reminders' that lead to me being advertised at. I specifically stopped using Edge as a default PDF viewer because of the unwelcome low IQ Adobe advertisements all over the PDF handling page, and the…

Microsoft Edge | Read PDFs | Windows 11
asked 2026-09-12T22:15:48.38+00:00
Scallywag 105 Reputation points
commented 2026-09-14T07:12:51.06+00:00
Norah-L 10,820 Reputation points Microsoft External Staff Moderator
1 answer

Azure Migrate Hyper-V – Project-wide Dependency Analysis map not rendering and recurring AcquireLockFailedAbort

Hello Microsoft Support, We are running an Azure Migrate PoC for Hyper-V using agentless discovery and dependency analysis. Discovery, software inventory, and per-server dependency analysis are working, but the project-wide Dependency Analysis / Explore…

Azure Migrate
Azure Migrate

A central hub of Azure cloud migration services and tools to discover, assess, and migrate workloads to the cloud.

1,129 questions
asked 2026-09-09T06:22:04.64+00:00
nhannguyen3 0 Reputation points
answered 2026-09-14T07:07:19.5266667+00:00
Alex Burlachenko 25,285 Reputation points MVP Volunteer Moderator
4 answers

Windows restore point-yellow notification

Hello.I notice the last month that appears a weird yellow triangle notification, in restore point >control panel for c drive, : ''Using system protection on a disk drive containing system image backups will cause other shadow copies to be deleted…

Windows for home | Windows 11 | Recovery and backup
asked 2026-07-08T07:42:30.03+00:00
edited an answer 2026-09-14T07:06:59.33+00:00
Lychee-Ng 28,480 Reputation points Microsoft External Staff Moderator
1 answer

API access to native Teams interpretation channels: simultaneous audio uplinks and downlinks

Does Microsoft provide a supported API, SDK, or partner integration for simultaneous bidirectional access to the native interpretation-language channels in a Teams meeting? CONTEXT I am developing a Microsoft Teams edition of RSI Router, a macOS…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

5,073 questions
asked 2026-09-11T14:37:06.7566667+00:00
Murat KINACI 0 Reputation points
commented 2026-09-14T07:00:32.8133333+00:00
Hin Vo 700 Reputation points Independent Advisor
1 answer

how to fix high dpc latency issue on my loq rtx5050 ryzen 7 250 laptop

i have reinstalled windows, updated drivers,bios and everything still the audio and video stuttering persists can someone please help me with this problem

Windows for home | Windows 11 | Devices and drivers
asked 2026-08-29T00:55:49.79+00:00
tanatagutara 0 Reputation points
commented 2026-09-14T06:58:12.2766667+00:00
tanatagutara 0 Reputation points
3 answers

Team Changes

I have had a staff member leave out organization and would like to have her subscription removed. I would also like to add a new team member to our subscription, can you please advise how I go about making these changes

Microsoft 365 and Office | Subscription, account, billing | For business | Windows
asked 2026-09-14T04:31:37.3233333+00:00
Kim McNamara 0 Reputation points
commented 2026-09-14T06:56:40.3733333+00:00
Teddie Dang 1,275 Reputation points Independent Advisor
2 answers

I appeared the PL-300 exam and pass

I have just took my exam PL-300 and I just got passed, where and when do I get my certificate and credential so that I can download it.

Community Center | Not monitored
asked 2026-09-14T04:35:27.2866667+00:00
Vaishnavi 0 Reputation points
answered 2026-09-14T06:53:59.96+00:00
Julian Sharp 43,441 Reputation points
2 answers

Reschedule Exam

I need to reschedule my exam , because my greeter couldn't able to see my ID proof , So I need to resubmit my ID Proof and I need to start my exam

Community Center | Not monitored
asked 2026-09-14T04:15:39.9533333+00:00
DHARSINI M 0 Reputation points
answered 2026-09-14T06:53:19.2466667+00:00
Julian Sharp 43,441 Reputation points
1 answer

PPT SLIDE SHOW

UNABLE TO GET AN AUDIO TRACK THAT I EXTRACTED FROM UTUBE VIDEO TO PLAY THRU PPT SLIDE SHOW. SOMETHING CHANGED OVER THE LAST YEAR. FOLLOWED INSERT MEDIA FROM PC. VERY DIFFICULT TO FIND THE EXTRACTED AUDIO TRACK B/C THEY DON'T STORE ON WINDOWS EXPLORER…

Microsoft 365 and Office | PowerPoint | For home | Windows
asked 2026-09-09T22:46:49.59+00:00
Kim Libera 0 Reputation points
commented 2026-09-14T06:49:20.6266667+00:00
Norah-L 10,820 Reputation points Microsoft External Staff Moderator
1 answer

Microsoft for Startups verification failed – Program Support option missing in new Azure Portal Preview

Hello Microsoft Team, I am enrolled in Microsoft for Startups and currently have the initial $200 Azure startup credit. I completed business verification to unlock the next credit milestone, but the portal immediately returned: “We couldn’t verify your…

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.

1,690 questions
asked 2026-09-14T05:43:22.2566667+00:00
Ali Zaidi 5 Reputation points
edited the question 2026-09-14T06:49:09.46+00:00
JuliaMarvin 22,810 Reputation points Volunteer Moderator
3 answers

Signing on to a new computer using my current email address

I am ridding myself of a Windows 10 labtop and going with a Dell windows 11 laptop. I'm attempting to set up the new laptop using my currently active email address in the laptop. Each time I try to enter the email address, the computer say I've lost…

Windows for home | Windows 11 | Accounts, profiles, and login
asked 2026-09-14T03:43:48.74+00:00
William ODonnell 0 Reputation points
answered 2026-09-14T06:37:40.1866667+00:00
GsN5034 - IA 77,095 Reputation points Independent Advisor