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.
Microsoft account security info & verification codes
Important: You don't need to remove old security information unless there is an account security risk (e.g. someone else has access to your old mailbox).
Applies To: Microsoft account dashboard
Import or subscribe to a calendar in Outlook.com or Outlook on the web
Learn how to import or subscribe to calendars in Outlook.com. What to do if you don't see Add calendar. If you've collapsed the navigation pane next to the calendar, you'll have to expand it to reach the Add calendar feature.. To expand the navigation pane, select the icon at the top of the calendar.. The difference between importing and subscribing to a calendar
Applies To: Outlook.com
KB5028997: Instructions to manually resize your partition to install ...
Shrink the OS partition and prepare the disk for a new recovery partition. To shrink the OS, run diskpart
修复阻止程序安装或删除的问题 - Microsoft 支持
当无法安装或删除程序时,程序安装和卸载故障排除程序可自动修复问题。 它同时修复损坏的注册表项。 首先,你需要下载 ...
Manage Planner notifications - Microsoft Support
There are four basic types of notifications in Planner: Group email notifications Email messages sent to all group members.Emails are sent from Microsoft Planner to the group mailbox. For those following a plan's group, these email notifications are not delivered to their inboxes.
Export contacts from Outlook for Windows - Microsoft Support
Important: Steps may be different between new and classic Outlook for Windows. To determine which version of Outlook you're using, look for File on the ribbon.If there's no File option, follow the steps under the New Outlook tab. If the File option appears, select the tab for Classic Outlook.
Applies To: Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016, Outlook 2013, Microsoft 365 admin, New Outlook for Windows
Help protect my PC with Microsoft Defender Offline
How do I use Microsoft Defender Offline. Save any open files and close all apps and programs.
Change or reset Internet Explorer settings - Microsoft Support
Change Internet Explorer settings. There are many changes you can make to customize your browsing experience in Internet Explorer. To view all settings and options, open Internet Explorer on the desktop, select Tools > Internet options.. Reset Internet Explorer settings
关闭 Scroll Lock - Microsoft 支持
提示: 若要在Windows 11中快速打开屏幕键盘,请单击“Windows”按钮。开始键入将显示在搜索输入框中的 屏幕键盘 。 在“搜索”(将作为列表显示在搜索框上方)下,单击“屏幕键盘”搜索结果。出现屏幕键盘时,单击“ ScrLk ”按钮。
Applies To: Excel for Microsoft 365, Excel 2021, Excel 2019, Excel 2016
Protect my PC from viruses - Microsoft Support
Make sure User Account Control (UAC) is turned on - When changes are going to be made to your PC that require administrator-level permission, UAC notifies you and gives you the chance to approve the change.UAC can help keep viruses from making unwanted changes. To open UAC, swipe in from the right edge of the screen, and then tap Search. (If you're using a mouse, point to the upper-right ...