How to investigate a billing charge from Microsoft
Here are the most likely causes for an unrecognized charge: A Microsoft subscription has recurring billing enabled. Someone you know, such as a family member, bought something with your card. You can now investigate this on the Manage your payments page. A previously declined charge was charged again. A pre-order or split order was shipped. Someone made an in-app purchase from an app, game, or ...
Applies To:
Microsoft account dashboard
How to spot a "fake order" scam - Microsoft Support
A popular tactic of criminals is the "fake order" scam. The way it works is that you get a message, usually in email or text, that appears to be a routine confirmation for an order. Of course, you never ordered whatever product or service it's confirming. The message looks common enough, and it says that money will be charged to your credit card or withdrawn from your bank account for the ...
View and manage your subscriptions on Xbox | Xbox Support
Press the Xbox button on your controller to open the guide, and then go to Profile & system > Settings > Account > Subscriptions. Select the subscription that you want to manage.
使用 Outlook 减小附件大小以发送大型文件 - Microsoft 支持
如果尝试附加大于最大大小限制的文件,将收到错误消息。 有几种方法可以解决此大小限制,包括使用文件共享服务或压缩文件。 Outlook 会限制可发送的文件的大小。 此限制可防止计算机持续尝试上传超出大多数 Internet 服务提供商限制的非常大的附件。 对于 Outlook.com 或 Gmail 等 Internet 电子邮件 ...
Applies To:
Outlook for Microsoft 365, Outlook 2024, Outlook 2021, Outlook 2019, Outlook 2016, Outlook.com, Microsoft365.com, My Office for iPhone, New Outlook for Windows, Outlook Web App
October 14, 2025—KB5066791 (OS Builds 19044.6456 and 19045.6456 ...
This security update includes fixes and quality improvements that are part of the following updates: September 9, 2025—KB5065429 (OS Builds 19044.6332 and 19045.6332) September 25, 2025—KB5066198 (OS Build 19045.6395) Preview The following is a summary of the issues that this update addresses when you install this update. If there are new features, it lists them as well. The bold text ...
Xbox Support
Xbox Support ... Xbox Support
Known issues with sensitivity labels in Office - Microsoft Support
This document details the known issues and workarounds with the sensitivity labeling feature in Office and will be kept updated as new issues are discovered and known issues are fixed.
Applies To:
Excel for Microsoft 365 for Mac, Word for Microsoft 365 for Mac, Outlook for Microsoft 365 for Mac, PowerPoint for Microsoft 365 for Mac, Excel for the web, Word for the web, PowerPoint for the web, Microsoft365.com, Excel for iPad, Word for iPad, PowerPoint for iPad, Excel for iPhone, Word for iPhone, PowerPoint for iPhone, Word for Android tablets, Excel for Android tablets, PowerPoint for Android tablets, Excel for Android phones, Microsoft Office, PowerPoint for Android phones, Word for Android phones
Microsoft Software License Terms for Xbox and gaming applications for ...
Find the official Microsoft licensing terms for Xbox and gaming applications for mobile devices and iPads.
MTP driver update causes USB connected phone or portable device issue ...
Improvements and fixes This update includes a fix for an incorrect device driver (“Microsoft – WPD – 2/22/2016 12:00:00 AM - 5.2.5326.4762”) that was released by a third-party on March 8, 2017 that affected a small group of users with USB connected phones or other media devices that rely on Media Transfer Protocol (MTP). If the driver is on your system, when any of these devices are ...
查找 BitLocker 恢复密钥 - Microsoft 支持
当 BitLocker 无法在 Windows 中自动解锁加密驱动器时,需要 BitLocker 恢复密钥。 此密钥是一个 48 位数字,用于重新获得对驱动器的访问权限。