Finding your BitLocker recovery key in Windows - Microsoft Support
If your system is asking you for your BitLocker recovery key, the following information may help you locate your recovery key and understand why you're being asked to provide it. Important: Microsoft support is unable to provide, or recreate, a lost BitLocker recovery key.
Change screen brightness in Windows - Microsoft Support
Select the Network icon on the right side of the taskbar, and then move the Brightness slider to adjust the brightness. (If the slider isn't there, see the Notes section below.) Some PCs can let Windows automatically adjust screen brightness based on the current lighting conditions.
Set up or change the languages used to check spelling and grammar
Go to Review > Language > Set Proofing Language. Note: Languages in use in the document display at the top. Languages with downloaded proofing tools have a checkmark symbol. If you don't want Word, PowerPoint, or Outlook to mark errors in the selected text, select Do not check spelling or grammar.
Applies To: Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint for Microsoft 365, Publisher for Microsoft 365, Word 2021, Outlook 2021, PowerPoint 2021, Publisher 2021, Word 2019, Outlook 2019, PowerPoint 2019, Publisher 2019, Word 2016, Outlook 2016, PowerPoint 2016, Publisher 2016, Word 2013, Outlook 2013, PowerPoint 2013, Publisher 2013
Xbox Status | Xbox Support
Did this resolve your issue? Check the Xbox services, games, and apps for any service outages.
Error 0x00000201 occurs when you try to update your Xbox console
You see the following error code when you try to update your Xbox console: 0x00000201. This might mean your console could not connect to the internet during a system update or while you were using your console.
Sign in using Microsoft Authenticator - Microsoft Support
Sign in using Microsoft Authenticator. Microsoft Authenticator helps you sign in to your accounts if you've forgotten your password, use two-step verification or multi-factor authentication, or have gone passwordless on your account.
Request a refund for digital games | Xbox Support
We understand that sometimes purchases of digital game products don’t go as planned. When that happens, we’ll help you request a refund. Refunds are typically issued for requests meeting the following criteria: Requests are made within 14 days of the purchase date.
How to compare data in two columns to find duplicates in Excel
How to compare data in two columns to find duplicates in Excel. Excel for Microsoft 365 Excel for Microsoft 365 for Mac Excel 2021 More... You can use the following methods to compare data in two Microsoft Excel worksheet columns and find duplicate entries.
Applies To: Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016, Microsoft 365 admin
Error 87DD000F occurs when you try to sign in to Xbox Live on Xbox One
Solution. Check the Xbox status page. If you see any services with alerts, expand the service, scroll down to Notifications, and sign in to receive a message when the service is up and running again.
Open and find items in an Outlook Data File (.pst)
If you use a POP or IMAP account, then all of your Outlook information is stored in an Outlook data file, also known as a Personal Folders File (.pst). You might also use an Outlook data file to backup messages or store older items to keep the size of your mailbox small.
Applies To: Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016