In the search box on the taskbar, type Manage BitLocker and then select it from the list of results. Or, select the Start button, and then under Windows System, select Control Panel.In Control Panel, select System and Security, and then under BitLocker Drive Encryption, select Manage BitLocker. Note: You'll only see this option if BitLocker is available for your device.

To check for updates, select Start > Settings > Windows Update , then select Check for updates. If updates are available, you can choose to install them. Check for updates. If you run into problems updating your device, including problems with previous major updates, see common fixes at Troubleshoot problems updating Windows.

如果这些步骤都无法解决蓝屏错误，请尝试“获取帮助”应用中的“蓝屏疑难解答”：. 在 Windows 中，打开 “获取帮助 ”。. 在“获取帮助”应用中，键入 “排查 BSOD 错误 ”。. 按照获取帮助应用中的引导演练进行操作。. 注意: 如果你不在 Windows 设备上，可以 ...

Нам важно ваше мнение Продолжайте делиться вашими отзывами с нами — в Магазине Google Play, непосредственно в приложениях "Связь с телефоном" и "Связь с Windows" или в нижней части этой статьи.

在 Windows 中管理用戶帳戶. Windows 允許新增多個用戶帳戶來使用相同的裝置，讓每個使用者都有自己的設定、檔和應用程式。. 例如，家長可以擁有自己的帳戶，並擁有管理設定和安裝軟體的系統管理許可權，而子女可以擁有標準帳戶，並啟用家長監護來監控及 ...

摘要. Windows 包含名為 Microsoft 系統資訊] （Msinfo32.exe) 的工具。. 這個工具會收集關於您的電腦和的資訊會顯示您的硬體系統元件的完整檢視和軟體環境，您可以使用來診斷電腦問題。. 如果您會執行 MSINFO32 沒有管理員權限，它可能會顯示某些驅動程式，如時不 ...

Aby usunąć pliki tymczasowe: W polu wyszukiwania na pasku zadań wpisz oczyszczanie dysku, a następnie z listy wyników wybierz pozycję Oczyszczanie dysku. Wybierz dysk, który chcesz oczyścić, a następnie pozycję OK. W obszarze Pliki do usunięcia wybierz typy plików, których chcesz się pozbyć. Aby uzyskać opis typu pliku, wybierz go.

Here's an example of how to use VLOOKUP. =VLOOKUP (B2,C2:E7,3,TRUE) In this example, B2 is the first argument —an element of data that the function needs to work. For VLOOKUP, this first argument is the value that you want to find. This argument can be a cell reference, or a fixed value such as "smith" or 21,000.

Open Internet Explorer. On the Tools menu, click Internet Options, and then click the Content tab. Click Certificates, and then click the Personal tab. Important: If you digitally sign a document by using a digital certificate that you created, and then you share the digitally-signed file, other people cannot verify the authenticity of your ...

Tip: In Windows 7, you can synchronize your computer clock with an Internet time server to keep the computer clock up to date.To do this, select the date or time in the bottom right-hand corner of your screen, and then select Change date and time settings.Select the Internet Time tab, select Change settings, select Synchronize with an Internet time server, and then select Update now.