更新 DirectX 若要获取你的 Windows 版本的最新版 DirectX，请使用 “Windows 更新” 。 如果你有 Windows 10，则你已经安装了最新版本的 DirectX。 并非所有版本的 Windows 都可以运行最新版本的 DirectX。

Learn how to troubleshoot Bluetooth problems in Windows. Resolve issues connecting a Bluetooth device or accessory.

Here’s how to allow or block Flash permanently for individual websites: Go to Settings and more > Settings . In the left navigation, select Site permissions. In Site permissions, select Adobe Flash. Set the toggle on for the Ask before running Flash option. The Block and Allow lists will be available after you visit a site that uses Flash.

Aanmelden bij Hotmail of Outlook.com. Hotmail is nu Outlook.com. Als je je wilt aanmelden bij Hotmail, heb je de gebruikersnaam en het wachtwoord van je Microsoft-account nodig. Selecteer bij het aanmelden Ja bij de prompt Aangemeld blijven? als je de volgende keer rechtstreeks naar je postvak wilt gaan (niet aanbevolen voor gedeelde computers ...

Learn how to run Windows Update Troubleshooter to resolve errors downloading or installing Windows updates.

Select the character that you want to format. For superscript, press Ctrl, Shift, and the Plus sign (+) at the same time. For subscript, press Ctrl and the Equal sign (=) at the same time. You can also format text as superscript or subscript by selecting options in the Font dialog box, as described in the next procedure.

Find out how to free up space on your device by deleting unnecessary files, uninstalling apps, and moving files to other drives.

Sign in to SharePoint SharePoint is a browser-based app that you connect to through your web browser, like so: Go to office.com, and sign in to your work or school account. In the upper left corner of the window, select the app launcher > All apps > SharePoint Tip: If you don't see the SharePoint app under All apps, use the Search box near the top of the window to search for SharePoint.

Find out how to submit a request for a refund for a purchase of digital Xbox content.

Learn how to check if your PC is capable of running TPM 2.0 or how to enable TPM 2.0 to upgrade to Windows 11.