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Common file name extensions in Windows - Microsoft Support
In the search box on the taskbar, type file explorer, and in the search results, select File Explorer. In File Explorer under View, in the Show/hide group, select the File name extensions check box. Below is a list of common Windows file name extensions and formats.
Photo viewer for Windows 10 - Microsoft Support
Windows 10. Windows Photo Viewer isn't part of Windows 10, but if you upgraded from Windows 7 or Windows 8.1, you might still have it. To check, press and hold (or right-click) a photo in File Explorer, and select Open with. If Windows Photo Viewer isn't in the list, you cannot install it on Windows 10. The Photos app in Windows 10 does the ...
Use the System File Checker tool to repair missing or corrupted system ...
Describes how to use the System File Checker tool to troubleshoot missing or corrupted system files in Windows 8.1, Windows 8, Windows 7 or Windows Vista.
Blocked attachments in Outlook - Microsoft Support
You can rename the file (or request that the sender rename the file) to use an extension that Outlook doesn't block. For example, you can rename file.exe to file.docx . Once the renamed file is sent (or received), save it and rename it with the original extension using the following steps.
Applies To: Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016, Outlook 2013
Fix File Explorer if it won't open or start - Microsoft Support
To open File Explorer in Windows 11, select File Explorer on the taskbar or press the Windows logo key + E on your keyboard. Here are some things to try if File Explorer won't open. Check for updates. Restart your device. Reset your PC.
"Access Denied" or other errors when you access or work with files and ...
Issue 1: You receive an "Access Denied" error message or a similar message. Issue 2: You cannot access, change, save, or delete files and folders. Issue 3: You cannot open a file or folder after you install a new version of Windows. Resolution. To resolve a particular issue, follow the steps for the issue that best describes your situation.
Download files from the web - Microsoft Support
Get started with Microsoft Edge. There are several types of files you can download from the web—documents, pictures, videos, apps, extensions and toolbars for your browser, among others. When you select a file to download, Internet Explorer will ask what you want to do with the file.
File formats that are supported in PowerPoint - Microsoft Support
The JPEG file format supports 16 million colors and is best suited for photographs and complex graphics. This option is found at File > Export. PNG (Portable Network Graphics) Format.png. A slide as a graphic for use on webpages. PNG was approved as a standard by the World Wide Web Consortium (W3C) to replace GIF.
Applies To: PowerPoint for Microsoft 365, PowerPoint for Microsoft 365 for Mac, PowerPoint for the web, PowerPoint 2021, PowerPoint 2021 for Mac, PowerPoint 2019, PowerPoint 2019 for Mac, PowerPoint 2016, PowerPoint 2013
Label and protect files in File Explorer in Windows
To open File Explorer, select the file icon on the taskbar or Start menu, or press the Windows logo key + E on your keyboard. In File Explorer, right-click the single file, group of files, or folder that you want to protect, and then select Apply sensitivity label with Microsoft Purview.
Find where your browser is saving downloads - Microsoft Support
To see where your browser is saving downloads, look in your browser's settings. For example, in the new Microsoft Edge , select Settings and more > Settings > Downloads . The file path for your downloaded files (for example, C:\Users\ [your name]\Downloads) is listed under Location.