477,349 questions

Sort by: Updated
1 answer One of the answers was accepted by the question author.

How to reactivate/return functionality for Excel in Office365?

I am having problem with Excel in Microsoft 365 -- I updated to premium in Feb 2026. This past month I updated Mac OS to OS Tahoe 26.5.2 --- While I successfully reactivated WORD and PPT -- I cannot seem to reactivate and gain functionality with Excel…

Microsoft 365 and Office | Excel | Other | MacOS
asked 2026-08-03T20:40:55.91+00:00
Ann CM Smith 20 Reputation points
commented 2026-08-04T17:01:25.6833333+00:00
Ann CM Smith 20 Reputation points
2 answers One of the answers was accepted by the question author.

Unable to Sign Up for Azure for Students

Hello Microsoft Support, I'm currently an active university student and I'm trying to sign up for Azure for Students using my official university email address (Microsoft Outlook/Microsoft 365). However, I keep receiving the message that I'm not…

Azure | Azure Training
asked 2026-08-02T17:24:08.24+00:00
ASTARI RAHMADIAN 20 Reputation points
commented 2026-08-04T17:01:06.16+00:00
Nathan Roberts (SN) 13,616 Reputation points Student Ambassador Volunteer Moderator
1 answer One of the answers was accepted by the question author.

Does VS 2026 support .NET Framework 4.8.1?

Does VS 2026 support .NET Framework 4.8.1? Configuration file specifies .NET 8 and I cannot change it .NET Framework 4.8.1. App was developed in VS 2022 using VB.net

Developer technologies | Visual Studio | Other
Developer technologies | Visual Studio | Other

A family of Microsoft suites of integrated development tools for building applications for Windows, the web, mobile devices and many other platforms. Miscellaneous topics that do not fit into specific categories.

5,837 questions
asked 2026-08-04T15:30:36.87+00:00
SuperCoder 401 Reputation points
commented 2026-08-04T16:44:36.7533333+00:00
SuperCoder 401 Reputation points
1 answer One of the answers was accepted by the question author.

Windows Security credentials password retrieval when forgotten

I am trying to establish a new remote desktop connection and it is asking for the windows security password and I do not know how to retrieve or reset that.

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-08-04T15:16:52.79+00:00
MELISSA DeLUE 20 Reputation points
accepted 2026-08-04T16:29:37.26+00:00
MELISSA DeLUE 20 Reputation points
1 answer One of the answers was accepted by the question author.

How do I re-activate Microsoft Office 2021 perpetual license.

Hello, I purchased a perpetual Microsoft Office Home and Business 2021 for Mac license and the license suddenly deactivated. I have tried reinstalling from My account on the website but this has not worked. I have a Macbook Air OS version…

Microsoft 365 and Office | Install, redeem, activate | Other | MacOS
asked 2026-08-03T13:31:35.5866667+00:00
Paula W 20 Reputation points
commented 2026-08-04T16:14:16.7+00:00
DaveM121 931.8K Reputation points Independent Advisor
1 answer One of the answers was accepted by the question author.

Outlook Calendar Link to Alexa not working and cannot unlink

My outlook account is linked to our Alexa account for calendar notifications. Following a password change on my Microsoft account the link isn't working and the error in the Alexa App is "There is an error with this account. To access it, please…

Outlook | Web | Outlook.com | Account management, security, and privacy
asked 2026-08-04T13:37:24.1333333+00:00
TT 20 Reputation points
accepted 2026-08-04T15:53:27.54+00:00
TT 20 Reputation points
4 answers One of the answers was accepted by the question author.

Can't access Bitlocker Recovery Key from my account

The device is listed, but when I click on "Manage Recovery Keys" for that device, it goes to a white screen that keeps blinking with the message "Trying to sign you in." I am already signed in, but the screen won't let me do anything…

Windows for home | Windows 11 | Recovery and backup
asked 2026-07-30T16:12:29.34+00:00
Jennifer Henderson 30 Reputation points
commented 2026-08-04T15:46:48.2533333+00:00
Daniel H 0 Reputation points
1 answer One of the answers was accepted by the question author.

People in Outlook 365 won't open

when i open Outlook and click on People it spins and takes a long time to load

Microsoft 365 and Office | Install, redeem, activate | Other | Other
asked 2026-08-02T22:46:38.03+00:00
Sue Williams 20 Reputation points
accepted 2026-08-04T15:42:32.8333333+00:00
Sue Williams 20 Reputation points
1 answer One of the answers was accepted by the question author.

How to convert Microsoft 365 Family (personal) invoice to a business account with VAT number

I have registered a Microsoft 365 Family subscription under my personal Microsoft account. The subscription was actually paid using my company's bank card, and for accounting purposes I need invoice to be issued to the company (with company name and VAT…

Microsoft 365 and Office | Subscription, account, billing | For home | Other
asked 2026-08-04T14:11:45.7966667+00:00
Oleksandr Stamatin 20 Reputation points
accepted 2026-08-04T15:39:50.5933333+00:00
Oleksandr Stamatin 20 Reputation points
4 answers One of the answers was accepted by the question author.

my jewish and israeli holidays stop appearing after a given date

they used to appear on my main calendar for years without issues. suddenly that stopped and now all I can see is holidays up to a given date in December 2026. I tried removing and reinstalling the holidays but that didn't help

Outlook | Windows | Classic Outlook for Windows | For home
asked 2026-03-23T12:28:07.28+00:00
Albert Perez 20 Reputation points
edited an answer 2026-08-04T15:31:30.88+00:00
Hornblower409 14,970 Reputation points
1 answer One of the answers was accepted by the question author.

Microsoft Authenticator across multiple devices

Can I run a duplicate Microsoft Authenticator on 2 or more devices and copy across accounts so that I can use either device to Authenticate?

Microsoft Security | Microsoft Authenticator
asked 2026-08-04T07:17:27.4533333+00:00
Neil Clarke 20 Reputation points
accepted 2026-08-04T15:28:14.19+00:00
Neil Clarke 20 Reputation points
1 answer One of the answers was accepted by the question author.

Bitlocker site not loading

I’m currently locked out of my computer because BitLocker is requesting a recovery key. The instructions direct me to the recovery link, but I’m unable to access it. Every time the page is opened, it only displays a blank white screen that continuously…

Windows for home | Windows 11 | Recovery and backup
asked 2026-07-30T14:18:04.2866667+00:00
jasper 🐾 50 Reputation points
commented 2026-08-04T15:18:23.41+00:00
John K 0 Reputation points
1 answer One of the answers was accepted by the question author.

How to get my stolen window PC

I have lost my window PC signed in with Microsoft account can you help me get it back

Windows for home | Windows 11 | Accounts, profiles, and login
asked 2026-08-04T13:28:01.9333333+00:00
Mr Life 20 Reputation points
commented 2026-08-04T14:52:16.2166667+00:00
DaveM121 931.8K Reputation points Independent Advisor
1 answer One of the answers was accepted by the question author.

Two 365 Subscriptions

I don't know how this happened, but both my wife and I have a 365 yearly subscription when clearly we only need one, and use the 'invite a family member' function from the remaining subscription. What is the best way for my wife to cancel her…

Microsoft 365 and Office | OneDrive | For home | Windows
asked 2026-08-04T14:00:31.7733333+00:00
Nigel Bilton 20 Reputation points
commented 2026-08-04T14:35:28.3966667+00:00
Nigel Bilton 20 Reputation points
3 answers One of the answers was accepted by the question author.

Server 2025 RD Session Host + FSLogix + Office 365 logins with every connection

Hello, We are currently setting up new RD session hosts (operating system Server 2025) which are combined into a farm. The user profiles are provided on a local file server (Server 2025). We are using FSLogix version 25.06 (error pattern identical to…

Microsoft 365 and Office | Install, redeem, activate | For business | Windows
asked 2025-07-24T13:28:53.5266667+00:00
Green4all 20 Reputation points
commented 2026-08-04T14:26:20.98+00:00
René Copier 0 Reputation points
5 answers One of the answers was accepted by the question author.

Windows last update killed my motherboard.What microsoft will do about it.

At the beginning i tough it was impossible but after being on reddit and 4chan i understood that an update can rarely short a motherboard by flashing the power source multiple time its very unlikely but the symptoms of my computer unfortunately fit the…

Windows for home | Windows 10 | Performance and system failures
asked 2026-03-10T16:25:56.04+00:00
PEPSIGOD. DEV 55 Reputation points
commented 2026-08-04T14:02:21.0966667+00:00
Ryan R 0 Reputation points
1 answer One of the answers was accepted by the question author.

Azure Event Hubs - Is any action required for the Azure Service Bus SDK retirement notice?

Hi, We recently received the Azure notification about the retirement of the legacy Azure Service Bus SDKs (WindowsAzure.ServiceBus, Microsoft.Azure.ServiceBus, and com.microsoft.azure.servicebus) by 30 September 2026. Our application architecture is: …

Azure Event Grid
Azure Event Grid

An Azure event routing service designed for high availability, consistent performance, and dynamic scale.

518 questions
asked 2026-08-03T09:47:18.75+00:00
Mengran Bi 25 Reputation points
accepted 2026-08-04T13:49:49.7133333+00:00
Mengran Bi 25 Reputation points
1 answer

Email hacked now all email goes to junk

Our email was hacked and now all our emails are going to junk mail. How do we fix this? Also, my rewards points were stolen and a $22 Amazon gift card was bought with them. How can I get help with this? How do you fix this?

Outlook | Web | Outlook.com | Account management, security, and privacy
asked 2026-08-02T21:31:46.55+00:00
Mark and Joan Frederick 0 Reputation points
recommended 2026-08-04T13:45:36.9133333+00:00
Ian-T 11,810 Reputation points Microsoft External Staff Moderator
3 answers One of the answers was accepted by the question author.

Why does this LAMBDA that uses INDEX with array arguments behave strangely when saved in the Name Manager?

Hello, I have encountered what appears to be some inconsistent behavior when a particular type of lambda is saved in the Name Manager. The issue seems to occurs when the LAMBDA uses INDEX with either the row_num or column_num argument supplied as an…

Microsoft 365 and Office | Excel | For business | Windows
asked 2026-07-24T23:00:50.1133333+00:00
Jaden Joshua Amatuzzo 20 Reputation points
answered 2026-08-04T13:15:01.7633333+00:00
Rory Archibald 19,055 Reputation points Volunteer Moderator
1 answer One of the answers was accepted by the question author.

What is C:\Program Files (x86)\Microsoft\Edge\Application\150.0.4078.105.deleting?

my question: https://learn.microsoft.com/en-au/answers/questions/5964564/microsoft-edge-151-0-4129-59-is-inconvenient Hello everyone, Today, while using my desktop PC, I noticed that the folder under: C:\Program Files…

Microsoft Edge | Install and update | Windows 10
asked 2026-08-04T08:22:14.8366667+00:00
林宗昇 8,360 Reputation points
accepted 2026-08-04T13:14:33.5433333+00:00
林宗昇 8,360 Reputation points