Sign in with Microsoft
Sign in or create an account.
Hello,
Select a different account.
You have multiple accounts
Choose the account you want to sign in with.
Sign in to SharePoint - Microsoft Support
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.
Applies To: SharePoint in Microsoft 365
Use the System File Checker tool to repair missing or corrupted system ...
If some Windows functions aren't working or Windows crashes, use the System File Checker to scan Windows and restore your files. Though the steps below might look complicated at first glance, just follow them in order, step-by-step, and we’ll try to get you back on track.
Recover lost or deleted files - Microsoft Support
Restoring files from previous versions. Restore deleted files and folders or restore a file or folder to a previous state. Navigate to the folder that used to contain the file or folder, right-click it, and then select Restore previous versions.
Windows help and learning
Find help and how-to articles for Windows operating systems. Get support for Windows and learn about installation, updates, privacy, security and more.
Find your IP address in Windows - Microsoft Support
Select Start > Settings > Network & internet > Wi-Fi and then select the Wi-Fi network you're connected to. Under Properties, look for your IP address listed next to IPv4 address. Open Wi-Fi setting.
Connect Surface to a TV, monitor, or projector - Microsoft Support
Plug one end of the video cable into the port on the external screen. Make sure that your TV, monitor, or projector is turned on. Connect the other end of the cable to the video adapter. Connect the adapter to your Surface. Make sure you're plugging in the right part of the cable to the right input.
Download and install Microsoft 365 Access Runtime
Download the Microsoft 365 Access Runtime which allows you to run Microsoft 365 Access applications if you don't have the desktop version of Microsoft 365 Access and need to use an application built to run with Access 2010 or later.
Applies To: Access for Microsoft 365, Access 2021, Office 2021, Access 2019, Office 2019
Microsoft Simplified Chinese IME - Microsoft Support
V-mode input can be used to input Chinese format numbers, dates, times, formulas, and more. It also supports inputting Unicode and GB-18030 code points. When in Double Pinyin mode, V-mode can be triggered by pressing Shift + V. Find this feature in IME settings > Advanced.
Use Immersive Reader in Microsoft Edge - Microsoft Support
Once you enter Reader Mode, start using tools like Read Aloud, Text preferences, Grammar tools and Reading preferences. To enter Reader Mode, use Microsoft Edge to visit a website you want to read. Select Enter Immersive Reader in the address bar or use the keyboard shortcut F9 .
Applies To: Microsoft Edge
XLOOKUP function - Microsoft Support
Use the XLOOKUP function to find things in a table or range by row. For example, look up the price of an automotive part by the part number, or find an employee name based on their employee ID.
Applies To: Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel for the web, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2016, Excel for iPad, Excel for iPhone, Excel for Android tablets, Excel for Android phones