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how to fix 550 5.5.0 Requested action not taken: mailbox unavailable (S2017062302). [CY6PEPF0000004E.namprd03.prod.outlook.com 2026-10-09T02:18:47.682Z 08DF2566499EFB73] error with gmail and outlook interaction.

Address not found Your message wasn't delivered to vancebridg*******@outlook.com because the address couldn't be found, or is unable to receive mail. The response from the remote server was: 550 5.5.0 Requested action not taken: mailbox…

Outlook | Windows | New Outlook for Windows | For home
asked 2026-10-09T03:22:54.4566667+00:00
Vance Bridgers 0 Reputation points
commented 2026-10-13T04:01:16.5866667+00:00
Francisco Montilla 31,185 Reputation points Independent Advisor
2 answers

How do i delete these

after i complete my maintenance from laptop repair place,i just got my laptop with these.can i hide or get rid of this "windows insider program preview" hope my laptop can get to normal again :) ps: sorry for bad english :/

Windows Insider program | Program announcements and registration | Registration, enrolling, and unenrolling
asked 2026-10-13T02:11:14.8766667+00:00
Felix Tobing 0 Reputation points
commented 2026-10-13T04:01:16.14+00:00
Felix Tobing 0 Reputation points
2 answers

WiFi P2P connection fails occasionally

Windows creates the WiFi Direct GO via the following code, a android device connect the go. void WiFiDirect::Start() { publisher = WiFiDirectAdvertisementPublisher(); …

Developer technologies | Universal Windows Platform (UWP)
asked 2026-10-12T01:46:53.02+00:00
Xiaojie Ma 30 Reputation points
commented 2026-10-13T04:01:09.44+00:00
Gatlin Le (WICLOUD CORPORATION) 1,065 Reputation points Microsoft External Staff Moderator
1 answer

How to access free windows 11 education product key for students

I login in to azure using my university account but i was not eligible to get the promotions. My university is Ain Shams University Faculty of Engineering

Azure Cloud Services
Azure Cloud Services

An Azure platform as a service offer that is used to deploy web and cloud applications.

1,017 questions
asked 2026-10-13T03:59:22.6733333+00:00
Ismail Mohamed Adel Abdelmaksoud Gad 0 Reputation points
answered 2026-10-13T04:00:26.3966667+00:00

AI answer

1 answer

Azure Managed Redis: Unable to support scaling to SKU Balanced_B10 in North Europe — Subscription restriction

Problem description I am trying to scale my Azure Managed Redis instance in North Europe to the SKU Balanced_B10. However, I receive an error message stating that scaling to this SKU is not supported for my subscription in that region. I want to know if…

Azure Cache for Redis
Azure Cache for Redis

An Azure service that provides access to a secure, dedicated Redis cache, managed by Microsoft.

426 questions
asked 2026-10-12T11:59:27.82+00:00
Simon Minotto 0 Reputation points
edited an answer 2026-10-13T04:00:14.89+00:00
Andriy Bilous 12,436 Reputation points MVP
2 answers One of the answers was accepted by the question author.

Office Version Obtained in 2017 No Longer Allows Full Functionality

I got a rude surprise when I got on my Dell computer, bought on March 12, 2017, still running Windows 10, earlier today, Sunday, September 27. The first hint was that the icons for Excel and Word were no longer on the bottom taskbar. But I sometimes…

Microsoft 365 and Office | Install, redeem, activate | For home | Windows
asked 2026-09-28T01:25:02.4933333+00:00
Regina Litman 20 Reputation points
answered 2026-10-13T03:59:40.1466667+00:00
Regina Litman 20 Reputation points
0 answers

Minecraft capes not showing up in account

I was logging onto my Minecraft account on my phone, because I was having issues updating my game in the launcher, and when customizing my character I noticed that these two capes I had on previous skins I used to use, aren't showing in my account? I…

Windows for home | Windows 11 | Gaming
asked 2026-10-13T03:59:00.5133333+00:00
DaSeagull 0 Reputation points
2 answers

Unable to save complete email to File Explorer or as attachement to another email

For years, I have used 'drag and drop' to move emails from Outlook to File Explorer, or to attach to other emails. These processes are not working and result in incomplete email histories. For filing: I simply selected the latest email (which contained…

Outlook | Windows | Classic Outlook for Windows | For home
asked 2026-10-12T04:43:42.2266667+00:00
Benni 0 Reputation points
commented 2026-10-13T03:57:40.14+00:00
Francisco Montilla 31,185 Reputation points Independent Advisor
0 answers

Want to download Office 2019 for Mac installer

I have a licensed version of Office home and business 2019.It has become inactive.

Microsoft 365 and Office | Install, redeem, activate | For home | MacOS
asked 2026-10-13T03:55:23.3333333+00:00
Ashok Gupta 0 Reputation points
1 answer

how to recover my account

I try to loggin my account and encounter this screen. How to recover it?

Microsoft 365 and Office | Subscription, account, billing | For home | Windows
asked 2026-10-09T16:11:07.5066667+00:00
NGUYỄN HỮU THỊNH 0 Reputation points
commented 2026-10-13T03:55:21.9266667+00:00
NGUYỄN HỮU THỊNH 0 Reputation points
3 answers

I am unable to active my Office 2019 on the new device

I purchased office 2019 in 2021 and today I uninstalled it from the old device where Office was installed. I installed it on a Windows 11 machine and when I tried to active it, I was told to call a phone number. When I call, I was told I had to go to a…

Microsoft 365 and Office | Install, redeem, activate | For home | Windows
asked 2026-10-12T04:32:57.8+00:00
Rupa K 0 Reputation points
commented 2026-10-13T03:55:04.6466667+00:00
Francisco Montilla 31,185 Reputation points Independent Advisor
1 answer

Office 365 apps opens only in safe mode; Onedrive does not open (loading for ever);

Word, Excel en Powerpoint opens only in safemode. In normal mode they all crash. OneDrive does not sychronize with desktop. If I re-install OneDrive and sign in, OneDrive keeps loading (it only shows the load circel). First I tried the…

Microsoft 365 and Office | OneDrive | For home | Windows
asked 2026-10-12T06:13:55.6233333+00:00
Zwikker 0 Reputation points
commented 2026-10-13T03:53:54.2766667+00:00
Zwikker 0 Reputation points
0 answers

Renewal could not be completed due to a technical issue: AZ-104 expired 12 Oct 2026

Hello Microsoft Certification Support team, I tried to renew my Microsoft Certified: Azure Administrator Associate (AZ-104) certification before it expired on 12 October 2026, but the renewal assessment would not load, and I was unable to start it. I…

Community Center | Not monitored
asked 2026-10-13T03:36:37.6966667+00:00
Reshanth G 0 Reputation points
edited the question 2026-10-13T03:53:04.0166667+00:00
JuliaMarvin 23,095 Reputation points Volunteer Moderator
1 answer

Windows 10 Pro Product Key ?

I have a Product ID for Windows 10 Pro. Do I need to buy a Product Key to activate it ?

Windows for home | Windows 10 | Windows Hello, lock screen and sign-in
asked 2026-10-13T03:51:29.68+00:00
David Samson 0 Reputation points
answered 2026-10-13T03:51:41.28+00:00

AI answer

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

how do we make an app.py that runs automatically with (.bat)

i once had problems setting up python, at the time i wanted make invitation website, but i want to make this website automatic by sharing the invitation file using (.bat), is that possible?

SQL Server on Azure Virtual Machines
asked 2026-10-12T09:40:42.9433333+00:00
Helga Rizka Putra Prayoga 0 Reputation points
commented 2026-10-13T03:51:21.4233333+00:00
Helga Rizka Putra Prayoga 0 Reputation points
0 answers

Create bookingAppointment returns 500 UnknownError on v1.0 but succeeds on beta

Summary Creating a Microsoft Bookings appointment through Microsoft Graph v1.0 fails with HTTP 500, error code “UnknownError” and an empty message. The identical request to the beta endpoint succeeds with 201 Created and returns the Teams join link. We…

Microsoft Security | Microsoft Graph
asked 2026-10-13T03:09:56.7733333+00:00
Arnav 0 Reputation points
edited the question 2026-10-13T03:50:44.11+00:00
Arnav 0 Reputation points
1 answer

Supported Windows primitive for atomically invalidating a pending action on session lock/switch

We are evaluating a local Windows application with a protected authority and untrusted ordinary user applications. We need a supported API contract, not a timing workaround. A user approves one immutable, exact operation. Until execution is genuinely…

Windows development | Windows API - Win32
asked 2026-10-13T01:58:06.39+00:00
Phat Dat 0 Reputation points
edited an answer 2026-10-13T03:46:27.3566667+00:00
Zack Nguyen (WICLOUD CORPORATION) 165 Reputation points Microsoft External Staff Moderator
2 answers

OneDrive is a disaster.

One Drive sync app is not working. Spent the last three hours going in circles on the Microsoft held site. Can anyone help me?

Microsoft 365 and Office | OneDrive | Other | Windows
asked 2026-10-13T03:10:35.2666667+00:00
Hilary Bailey 0 Reputation points
answered 2026-10-13T03:46:15.94+00:00
GsN5034 - IA 78,520 Reputation points Independent Advisor
1 answer

How to raise support cases for an on-premises license in China?

The hotline only handles activation cases and does not provide technical support. And cannot submit a support request through the Engagement Center because it requires an active support plan.

Windows for business | Windows Server | User experience | Remote desktop services and terminal services
asked 2026-10-13T03:10:57.46+00:00
C Del 0 Reputation points
answered 2026-10-13T03:44:47.68+00:00
Chen Tran 13,435 Reputation points Independent Advisor
0 answers

The Microsoft account linked to the payment, the type of service being billed to your Azure subscription, how to stop future charges, and the steps to cancel a recurring payment if you cannot access your account. Thank you.

안녕하세요. 저희 카드에서 Microsoft 명의의 정기결제가 발생하고 있는데, 어떤 Microsoft 계정 또는 Azure 구독에 연결된 결제인지 전혀 확인할 수 없습니다. 결제 정보는 다음과 같습니다. 이건 이번 청구서입니다. 이전청구서는 거래명: Microsoft-G183348224  결제일: 2026년 9월 9일  결제금액: USD 127.21  카드 끝자리: 5899 이 결제는 매월 9일경 반복적으로 청구되고 있으며, 금액은 매월…

Community Center | Not monitored
asked 2026-10-13T03:44:38.6033333+00:00
Kang 0 Reputation points