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Logga in eller ut på Outlook.com - Microsoft Support
Logga in på Hotmail ellerOutlook.com Om du vill logga in på Outlook.com eller Hotmail behöver du ditt användarnamn och lösenord för Microsoft-kontot.
适用于: Outlook.com
Personalize your lock screen - Microsoft Support
Stay informed and efficient with dynamic updates that bring weather, finance, sports, traffic, and app notifications right to your lock screen. Imagine getting ready for your day with a glance at the forecast, or staying ahead of the stock market changes, all without unlocking your device. It’s the perfect blend of personalization and practicality, tailored just for you.
在 Excel 中将 IF 与 AND、OR 和 NOT 函数配合使用
但如果需要测试多个条件,例如我们假设所有条件都需要为 True 或 False ( AND ),或只有一个条件需要为 True 或 False ( OR ),或者如果想要检查某个条件是否不 ( NOT) 符合你的条件,这时该怎么做呢? 这三个函数均可以单独使用,但它们更常见于与 IF 函数成对使用。
适用于: Microsoft 365 专属 Excel, Microsoft 365 Mac 版专属 Excel, Excel 网页版, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016, Excel Web App, Excel for Windows Phone 10
Connect to a Wi-Fi network in Windows - Microsoft Support
Learn how to connect to a Wi-fi network in Windows and manage your current network connections.
Create a system restore point - Microsoft Support
Windows 10. In the search box on the taskbar, type Create a restore point, and select it from the list of results. On the System Protection tab in System Properties, select Create. Type a description for the restore point, and then select Create.
Write a letter in Word for the web - Microsoft Support
Learn how to type a letter online using Word for the web. Choose a letter template for online letter writing. Edit, send or print your letter online.
适用于: Word 网页版
Microsoft 日本語 IME - Microsoft サポート
Microsoft 日本語 IME は、Windows 10 October 2020 Update (バージョン 2004) の時点で更新され、Windows 11 でも使用可能です。. IME は、 [IME 設定] > [一般] の互換性設定をサポートしています。. 新しい IME で問題が発生した場合は、 [以前のバージョンの Microsoft IME を使用 ...
Fix Ethernet connection problems in Windows - Microsoft Support
A wired Ethernet connection lets you get a fast internet connection—plug one end of the Ethernet cable into your router at home, then plug the other end into the Ethernet port on your Windows PC. (If your PC doesn’t have an Ethernet port but you want to try this option, you might consider getting a USB to Ethernet adapter.) If you’re using an Ethernet connection and can’t connect to ...
Use Smart charging in Windows - Microsoft Support
When Smart charging is on, you’ll see a heart on the Battery icon in the following places—on the right side of the taskbar and in Power & battery settings. When your hover over the Battery icon with your mouse, it says “Fully Smart charged” and means the battery isn’t charging even though your device is still plugged in.
How to set up and test microphones in Windows
Select Start > Settings > System > Sound. In Input, select the microphone that you want to test. In Input settings, look at Input volume while speaking into the microphone. If the bar moves while you speak, your microphone is working properly. If don't see the bar moving, go to Test your microphone and select Start test.