May 12, 2026—Hotpatch KB5089466 (OS Builds 26200.8390 and 26100.8390 ...
This Hotpatch update for Windows 11, version 25H2 and 24H2 (KB5089466) includes security improvements. To learn more about differences between security updates, optional non-security preview updates, out-of-band (OOB) updates, and continuous innovation, see Windows monthly updates explained.
Screen mirroring and projecting to your PC or wireless display
Wirelessly connect your PC to a monitor, projector, or other kind of external display that is connected to a WiGig dock. Turn on your TV or projector. Turn on your WiGig dock and make sure it's connected to the display. Make sure your PC supports WiGig and that it's turned on.
Xbox locales FAQ | Xbox Support
Yes, you can change your language and location in your console settings. A system restart will be required. For steps, see: Xbox system settings. Is the Xbox console location different than the Microsoft Store location? No. Xbox will always use your chosen console location.
XBOX Update Preview Release Notes | Xbox Support
We are releasing a new XBOX Update Preview to the Beta ring today. Continue reading below to learn all about what's included with this update. Note If you have enabled Keep my console up to date, the update will download and install automatically.
March 10, 2026—KB5078752 (OS Build 17763.8511) | Microsoft Support
Microsoft has been updating these certificates on consumer and non-managed business devices for the past months. Devices that haven’t received the newer certificates will continue to start and operate normally, and standard Windows updates will continue to install.
XBOX Update Preview Release Notes | Xbox Support
We are releasing a new XBOX Update Preview to the Alpha Skip-Ahead ring today. Continue reading below to learn all about what's included with this update. Note If you have enabled Keep my console up to date, the update will download and install automatically.
使用产品激活门户激活Microsoft永久产品 | Microsoft Support
从 2025 年 12 月 3 日起,传统的基于电话的产品激活自动化过程已从电话转移到在线。 客户将改用产品激活门户: 新的数字工作流提供更安全、更可靠且用户友好的激活体验,并有助于防止欺诈。 虽然该过程已更新,但脱机激活功能仍受支持。 依赖传统脱机激活的客户可以继续使用它,而无需更改其环境。 产品激活门户支持对各种永久Microsoft产品进行激活,并支持连接和非连接的设备。 这种演变可确保激活保持简单、灵活和可靠,同时为所有用户提供一个现代化的简化界面。 本文介绍产品激活门户,并说明它如何支持永久Microsoft产品的激活。 若要访问产品激活门户,人工操作员必须完成 CAPTCHA 并使用支持的帐户类型进行身份验证。 支持以下帐户类型: 重要.
Using an unauthorised accessory with your Xbox console
Unauthorised accessories can compromise the gaming experience on Xbox consoles (Xbox One, Xbox Series X|S). There is no impact to players using the Xbox Adaptive Controller and any peripherals plugged into the Xbox Adaptive Controller's USB and 3.5mm ports.
KB5084816 - Description of the security update for SQL Server 2019 CU32 ...
Linked server queries that use the MSDASQL (OLE DB Provider for ODBC Drivers) provider and specify a provider string (@ provstr) fail and return the following error message: Access to the remote server is denied because no login-mapping exists.
Find your error code | Xbox Support
If you’ve received an error code, we have solutions that can help you to resolve your issue. Just browse for your code in the list below. For additional PC help, go to: Fix gaming issues with the Xbox app for PC and handhelds. For additional console help, go to: Troubleshoot game issues on Xbox.