Exchange | Licensing
The framework for legally deploying and using Microsoft Exchange Server or Exchange Online, based on server and client access models.
99 questions
1 answer
One of the answers was accepted by the question author.
purchasing Exchange 2019 Extended Security Update
hello Microsoft Team , i wanted to know , how can we purchase the ESU for our Exchange 2019 ? As i see that on Microsoft site , we should contact with Microsoft . could you please tell and help me , how can we buy ESU for our Exchange 2019 ? thanks
Exchange | Licensing
asked 2025-10-13T14:27:52.6666667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(310.4, 26%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPM%3C/text%3E%3C/svg%3E)
Pooya Mofrad (Admin)
145
Reputation points
accepted 2025-10-14T14:24:43.4433333+00:00
Pooya Mofrad (Admin)
145
Reputation points
1 answer
Upgrading to Windows 11 Caused Blue Screens and System Crashes
I tried upgrading my PC to Windows 11 (version 24H2), but the installation often failed and caused the system to crash. When the upgrade did go through, Windows 11 didn’t handle it well at all, I kept getting constant blue screens, even after updating…
Windows for home | Windows 11 | Install and upgrade
8,968 questions
asked 2025-10-13T20:15:03.8466667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(102.4, 51%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMS%3C/text%3E%3C/svg%3E)
Mariana Sá
0
Reputation points
commented 2025-10-14T14:24:30.1633333+00:00
Mariana Sá
0
Reputation points
1 answer
This message could not be sent. You do not have the permission to send the message on behalf of the specified user.
This message could not be sent. You do not have the permission to send the message on behalf of the specified user.
Microsoft 365 and Office | Other
Microsoft 365 and Office | Other
Miscellaneous topics that do not fit into specific categories.
8,302 questions
asked 2025-09-19T01:02:47.3866667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 90%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EFA%3C/text%3E%3C/svg%3E)
Fahad Alreshaid
5
Reputation points
commented 2025-10-14T14:23:48.02+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(12.8, 27%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EP%3C/text%3E%3C/svg%3E)
Penny
0
Reputation points
1 answer
How can you stop using B2B signup flow with one-time email passcodes and force user/pass
1. Email One-Time Passcode (OTP) Cannot Be Disabled: Azure AD is enforcing email OTP authentication for our external identity users with no apparent way to disable this and allow traditional password authentication. We have reviewed authentication…
Microsoft Security | Microsoft Entra | Microsoft Entra External ID
Microsoft Security | Microsoft Entra | Microsoft Entra External ID
Managing external identities to enable secure access for partners, customers, and other non-employees
3,987 questions
asked 2025-10-10T20:51:14.4166667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(297.6, 24%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDF%3C/text%3E%3C/svg%3E)
David Finkelstein
5
Reputation points
commented 2025-10-14T14:22:39.4766667+00:00
David Finkelstein
5
Reputation points
2 answers
ICS Calendars no longer subscribe show events.
I'm trying to subscribe to an ICS calendar in Outlook (I've tried OWA and Outlook application), each time it tells me the subscription is successfull and then it appears in my "other calendars", but when I click to view the Calendar, no events…
Outlook | Web | Outlook.com | Calendar
Outlook | Web | Outlook.com | Calendar
Scheduling and managing events using Outlook.com calendar
2,772 questions
asked 2025-10-14T09:48:19.27+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(281.6, 53%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESF%3C/text%3E%3C/svg%3E)
Sam Fern
0
Reputation points
answered 2025-10-14T14:18:13.0066667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 8%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
Anonymous
1 answer
i am getting this error, An "error call auditIfNotExists" in an Azure Activity Log typically indicates that an Azure Policy
I was able to set up everything in Azure Microsoft Azure activity Logs.
Azure Health Data Services
Azure Health Data Services
An Azure offering that provides a suite of purpose-built technologies for protected health information in the cloud.
219 questions
asked 2025-10-09T16:30:22.72+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(156.8, 12%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAG%3C/text%3E%3C/svg%3E)
Andrew Geriane
0
Reputation points
answered 2025-10-14T14:16:57.7966667+00:00
Anonymous
0 answers
Unable to access admin account due to MFA device unrecoverable
Due to my phone not recovering my Authenticator backup I am unable to access my Authenticator and I've set up a new one on my current device. However, access to an admin account is only possible with either a push message or a code from the…
Microsoft Security | Microsoft Authenticator
Microsoft Security | Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
14,557 questions
asked 2025-10-08T14:29:39.63+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(182.40000000000003, 22%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJW%3C/text%3E%3C/svg%3E)
Jelle Welker
0
Reputation points
commented 2025-10-14T14:13:24.8266667+00:00
Jelle Welker
0
Reputation points
2 answers
how to set up shortcut to execute a program
I want to set up a shortcut to execute a program. I want to pin it to the Taskbar. The program is shown in Control Panel Programs and Features. I realize that this is a relatively simple procedure, but for this particular program it has been a problem.…
Windows for home | Windows 10 | Files, folders, and storage
23,511 questions
asked 2025-10-14T00:38:49.0633333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(176, 91%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPR%3C/text%3E%3C/svg%3E)
Phillip Richcreek
710
Reputation points
commented 2025-10-14T14:12:34.39+00:00
EmilyS726
238.7K
Reputation points
Independent Advisor
1 answer
One of the answers was accepted by the question author.
Password change and Authenticator doesn't work
A user was prompted to change his password by our domain. No problem until he tried to start Outlook. It prompted him to login again and is waiting for the # to be input into Authenticator. Authenticator doesn't work because his password is changed. This…
Microsoft 365 and Office | Subscription, account, billing | For business | Other
Microsoft 365 and Office | Subscription, account, billing | For business | Other
Microsoft 365 features that help users manage their subscriptions, account settings, and billing information.
16,861 questions
asked 2025-10-13T15:52:00.5833333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(38.4, 10%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESM%3C/text%3E%3C/svg%3E)
Scott Miller
30
Reputation points
commented 2025-10-14T14:09:02.3+00:00
Scott Miller
30
Reputation points
1 answer
I am unable to install Hindi (Latin) as input and proofing language
I am unable to install Hindi(latin) as input and proofing language. The system shows "proofing available" but it does not get converted to "Proofing Installed".
Microsoft 365 and Office | Install, redeem, activate | For home | Windows
Microsoft 365 and Office | Install, redeem, activate | For home | Windows
Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
19,703 questions
asked 2025-10-14T13:55:34.0766667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(89.60000000000001, 81%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERK%3C/text%3E%3C/svg%3E)
Raj Kumar Kapoor
0
Reputation points
answered 2025-10-14T14:07:36.3966667+00:00
Stefan Blom
342.2K
Reputation points MVP
Volunteer Moderator
1 answer
How do i get windows 10 ESU
I do not understand where to go to get this. I want to install windoews 10 esu I have no idea where to start
Windows for home | Windows 10 | Extended Security Update (ESU)
asked 2025-10-14T14:04:47.7266667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(64, 75%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMC%3C/text%3E%3C/svg%3E)
Michael Castellow
15
Reputation points
commented 2025-10-14T14:06:52.2066667+00:00
Michael Castellow
15
Reputation points
1 answer
One of the answers was accepted by the question author.
Windows Hello Face Recognition Fails
Windows Hello face recognition stopped working on Surface and compatible laptops after the latest update. Re-enrolling the face data doesn’t fix it. Users are locked out or forced to use passwords
Windows for business | Windows Server | Devices and deployment | Configure application groups
asked 2025-10-14T13:49:58.6766667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(297.6, 65%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EQG%3C/text%3E%3C/svg%3E)
Quantix Group
80
Reputation points
accepted 2025-10-14T14:05:50.4833333+00:00
Quantix Group
80
Reputation points
1 answer
I cannot open a Power Point file in a shared network file, which I could before.
I cannot open a Power Point file in a shared network file, which I could before. I have tried to open it in Safe Mode which did not work. I had opened properties for the file but there is no option in Security to Unblock. I tried to open file on another…
Microsoft 365 and Office | PowerPoint | For business | Windows
Microsoft 365 and Office | PowerPoint | For business | Windows
A family of Microsoft presentation graphics products that offer tools for creating presentations and adding graphic effects like multimedia objects and special effects with text.
2,764 questions
asked 2025-10-08T10:09:21.6833333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(105.60000000000001, 54%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBA%3C/text%3E%3C/svg%3E)
Byrne, Aidan (HCL)
0
Reputation points
commented 2025-10-14T14:04:59.8333333+00:00
Anonymous
2 answers
im trying to get a call back to speak to someone in person about my account and charge i did not authorize
i received a charge on my account that i did not authorize and i do not use this product and i need a refund and cancel whatever subscription i have. this was supposed to have been cancelled a long time ago. a charge of $109.49 needs to be refunded back…
Microsoft 365 and Office | Other
Microsoft 365 and Office | Other
Miscellaneous topics that do not fit into specific categories.
8,302 questions
asked 2025-10-14T13:22:10.6133333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(211.20000000000002, 44%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ER%3C/text%3E%3C/svg%3E)
renee
0
Reputation points
answered 2025-10-14T14:04:58.17+00:00
Stefan Blom
342.2K
Reputation points MVP
Volunteer Moderator
1 answer
outlook default
i've tried several times to make outlook my default email client but keep getting this pop up every time i log on (see screenshot attachment)  JImmy
Outlook | Windows | Classic Outlook for Windows | For home
Outlook | Windows | Classic Outlook for Windows | For home
Using Classic Outlook on Windows for personal email, calendar, and contact management
31,846 questions
asked 2025-10-11T06:20:23.6066667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(44.800000000000004, 68%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJB%3C/text%3E%3C/svg%3E)
Jimmy Bland
0
Reputation points
commented 2025-10-14T13:58:50.78+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(156.8, 92%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGB%3C/text%3E%3C/svg%3E)
Gabe Bratton
836
Reputation points Microsoft Employee
Moderator
1 answer
One of the answers was accepted by the question author.
My Microsoft 365 Developer Tenant has expired and I am unable to reactivate it
Could you please help me to reactivate my Microsoft 365 Developer subscription? Regards, <Remove PII>
Microsoft 365 and Office | Development | Microsoft 365 Developer Program
Microsoft 365 and Office | Development | Microsoft 365 Developer Program
A free program from Microsoft that provides developers with the tools, resources, and sandbox environments needed to build solutions for Microsoft 365.
850 questions
asked 2025-10-10T14:52:32.4233333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(182.40000000000003, 56.00000000000001%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAI%3C/text%3E%3C/svg%3E)
ARUN IYER
25
Reputation points
edited an answer 2025-10-14T13:55:44.53+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(227.2, 9%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMN%3C/text%3E%3C/svg%3E)
Michelle-N
17,290
Reputation points Microsoft External Staff
Moderator
2 answers
How to clean in between of Microsoft Surface Studio 2 Laptop keyboard
Hi guys, I have an Laptop Surface Studio 2 and accidentally spilled some soda on the keyboard. It wasn't much some drops thats it. However, the key 3 and 4 have problem tipping and just feels awful now. I tried to brush gently in between. It did not…
Surface | Surface Studio | Performance and maintenance
asked 2025-10-14T09:33:34.1966667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(0, 73%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAL%3C/text%3E%3C/svg%3E)
Antonio Leone
0
Reputation points
answered 2025-10-14T13:54:50.37+00:00
Barb Bowman
80,795
Reputation points MVP
Volunteer Moderator
1 answer
I can't get the esu because I have win 10 enterprise
a longtime ago I upgraded to win 10 from win 7 via the free upgrade thing. now I can't get the esu oprobably because I have win 10 enterprise how do I get the ESU? I am not a commercial user. I get the, judging from my online search, now infamous…
Windows for home | Windows 10 | Windows update
23,692 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(115.19999999999999, 67%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EHM%3C/text%3E%3C/svg%3E)
0 answers
how to add a phone number to verify hotmail account?
Microsoft is not letting me add my phone number to verify my hotmail account. I get the message "We don't support that country code" from Microsoft when I put the number. Country code and number are correct and in correct format. How can I fix…
Microsoft Security | Microsoft Authenticator
Microsoft Security | Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
14,557 questions
asked 2025-10-14T13:47:52+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(297.6, 52%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELP%3C/text%3E%3C/svg%3E)
Lushly Pools
0
Reputation points
asked 2025-10-14T13:47:52+00:00
Lushly Pools
0
Reputation points
1 answer
One of the answers was accepted by the question author.
BitLocker Recovery Prompts After Reboot
Some laptops are prompting for BitLocker recovery keys after rebooting post-update. TPM settings haven’t changed. This is disrupting users and increasing support load
Windows for business | Windows Server | Devices and deployment | Configure application groups
asked 2025-10-14T10:49:04.6033333+00:00
Quantix Group
80
Reputation points
accepted 2025-10-14T13:47:41.13+00:00
Quantix Group
80
Reputation points