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Automatically fix Windows security issues - Microsoft Support
In the File Download dialog box, click Run or Open, and then follow the steps in the Windows Security Troubleshooter.
Lock or unlock specific areas of a protected worksheet
Clear this check box. To prevent users from. Select locked cells. Moving the pointer to cells for which the Locked check box is selected on the Protection tab of the Format Cells dialog box. By default, users are allowed to select locked cells.
Applies To: Excel for Microsoft 365, Excel 2021, Excel 2019, Excel 2016
How to troubleshoot performance issues in Outlook
Start Registry Editor. To do this, use one of the following procedures, as appropriate for your version of Windows: Windows 10, Windows 8.1, and Windows 8: Press Windows Key+R to open a Run dialog box. Type regedit.exe, and then press OK.
Fix problems detaching or attaching your Surface Book keyboard
Both batteries in the Surface Book must be charged above 10 percent to detach the keyboard. If either of the batteries has less than a 10 percent charge, the green light on the Detach key won’t come on when you press it and you won’t be able to detach the keyboard.
Windows Server 2022 update history - Microsoft Support
Windows Server, version 23H2; July 9, 2024—KB5040438 (OS Build 25398.1009) June 11, 2024—KB5039236 (OS Build 25398.950) May 14, 2024—KB5037781 (OS Build 25398.887) April 9, 2024—KB5036910 (OS Build 25398.830) March 12, 2024—KB5035856 (OS Build 25398.763) February 13, 2024—KB5034769 (OS Build 25398.709)
How do I upgrade Office? - Microsoft Support
If your current version of Office is a one-time purchase (non-subscription) version of Office such as Office Home & Student or Office Home & Business, to upgrade, you'll need to buy the latest version. To do this you can purchase a Microsoft 365 subscription like Microsoft 365 Personal or Microsoft 365 Family, or the newest one-time purchase ...
Applies To: Excel for Microsoft 365, Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint for Microsoft 365, Access for Microsoft 365, OneNote for Microsoft 365, Project Online Desktop Client, Publisher for Microsoft 365, Visio Plan 2, Excel for Microsoft 365 for Mac, Word for Microsoft 365 for Mac, Outlook for Microsoft 365 for Mac, PowerPoint for Microsoft 365 for Mac, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Project Professional 2016, Project Standard 2016, Publisher 2016, Visio Professional 2016, Visio Standard 2016, Office 2016, Excel 2016 for Mac, Word 2016 for Mac, Outlook 2016 for Mac, PowerPoint 2016 for Mac, OneNote 2016 for Mac, Office 2016 for Mac, Excel 2013, Word 2013, Outlook 2013, PowerPoint 2013, Access 2013, OneNote 2013, Visio Professional 2013, Visio 2013, Office 2013, Microsoft 365 for home, Office for business, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Small Business Admin, Office 365 operated by 21Vianet - Admin, Project Online, Microsoft 365 for Mac, Office 365 Germany - Enterprise, Office 365 Germany - Enterprise admin
Get help with Microsoft Photos app - Microsoft Support
Photos Legacy. If you're more comfortable with the older version of the Photos app, you can continue using it on Windows. The Photos Legacy app includes functions such as a video editor, slideshow creator, and album maker.
Tips to improve PC performance in Windows - Microsoft Support
To see which version of Windows 10 your device is currently running, select the Start button, then select Settings > System > About. Open About settings For more info on OneDrive Files On-Demand, see Learn about OneDrive Files On-Demand .
Record a meeting in Microsoft Teams - Microsoft Support
Note: Mobile users should update to the latest version of the Teams app for iOS and Android in order to experience meeting recording and video playback in Teams. Important: As of August 2021, Teams meeting recordings will no longer be saved to Microsoft Stream .
Applies To: Microsoft Teams
Burn and rip CDs - Microsoft Support
With Windows Media Player, you can burn three kinds of discs: audio CDs, data CDs, and data DVDs. To decide which kind of disc you should use, you'll need to think about what you want to copy, how much you're copying, and how you want to play the disc.