鎖定 Windows 裝置可讓您快速保護您的裝置，同時讓應用程式和檔案在背景中保持開啟。 當您鎖定裝置時，如果您已設定 Windows Hello，嘗試存取裝置的任何人都必須輸入您的密碼、PIN 或使用生物特徵辨識驗證。

Microsoft support is here to help you with Microsoft products. Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows, Surface, and more.

Select the Windows Security app from the search results, go to Virus & threat protection, and under Virus & threat protection settings select Manage settings.

Download Microsoft Edge from the Apple App Store and sign in with your Microsoft account.

Lithium-ion batteries wear out over time, which can result in a battery not holding a charge for as long as it did when it was new. Keeping the battery charged to 100% all the time can cause it to deteriorate faster.

Cookies are small pieces of data stored on your device by websites you visit. They serve various purposes, such as remembering login credentials, site preferences, and tracking user behavior.

Examples To view your System Information, type: msinfo32 To create an .nfo file in the folder C:\Temp with a name of Test.nfo, type:. msinfo32 /nfo C:\TEMP\TEST.NFO To create a .txt file in the folder C:\Temp with a name of Test.txt, type:. msinfo32 /report C:\TEMP\TEST.TXT To view System Information from a remote computer with a UNC name of BIGSERVER, type:

附註: Microsoft Edge 版本 124 及更新版本已停用 [ 自動儲存密碼] 設定。相反地，每當您在Edge瀏覽器中輸入新認證時，Edge 會提供儲存密碼的功能。 所有先前自動儲存的密碼將會繼續提供順暢的登入。

Click Save to save the console update.zip file to your computer.; Unzip the file by right-clicking on the file and selecting Extract all from the pop-up menu.

There are some common two-step verification problems that seem to happen more frequently than any of us would like. We've put together this article to describe fixes for the most common problems.