Learn how to recover files that have been lost, deleted, or accidentally changed.

Fixes an issue in which recycled files are deleted permanently if you delete files from a DFS link in a network environment on a client computer that is running Windows 7 or Windows Server 2008 R2 after you redirect the Recycle Bin to the DFS link.

In an Active Directory Domain Services (AD DS) environment, you cannot use a Group Policy Object (GPO) to deploy applications for installation on client computers that are running Windows 7 or Windows Server 2008 R2. When you try to apply the GPO, you receive an error message that resembles the following:

Learn how to use Windows File Recovery app to restore or recover lost files that have been deleted and are not in the recycle bin.

When you try to access or work with files and folders in Windows, you experience one or more of the following issues: 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.

If you accidentally delete a file or folder in OneDrive, you may be able to recover it later from the OneDrive recycle bin, and if you're a Microsoft 365 subscriber, you can even restore your entire OneDrive if something goes wrong.

Describes update 4055038, including known issues and how to get the update.

In this scenario, you receive the following error message: An operation on a socket could not be performed because the system lacked sufficient buffer space or because a queue was full. Specifically, the application may be unable to create new sockets and a "no buffer space available" or "insufficient buffer space" exception occurs on the computer.

You can now delete files on Microsoft 365. This is different from hiding, as it will remove the file from your storage and it will only be accessible through your OneDrive Recycle Bin.

Learn which files are blocked when uploading them to libraries in different versions of PowerPoint for the web and desktop PowerPoint.