Use the System File Checker tool to repair missing or corrupted system ...
If some Windows functions aren't working or Windows crashes, use the System File Checker to scan Windows and restore your files. Though the steps below might look complicated at first glance, just follow them in order, step-by-step, and we’ll try to get you back on track. Run the System File Checker tool (SFC.exe)
KB5015527: Shadow copy operations using VSS on remote SMB shares denied ...
To resolve this issue, install the June 14, 2022 or newer Windows update on the Application Server as well as the File Server. The account used to perform the shadow copy operation is a local account that has Administrator or Backup Operator privileges on the File Server.
Recover lost or deleted files - Microsoft Support
Previous versions are sometimes referred to as shadow copies. Restoring files from a backup. Restoring files from previous versions. Learn how to recover files that have been lost, deleted, or accidentally changed.
Shadow OAB downloads don't complete in Exchange Server 2013
In a Microsoft Exchange Server 2013 environment, Exchange shadow Offline Address Book (OAB) downloads don't complete successfully. Additionally, in the event log, you will receive a warning with Event ID 104 that resembles the following: Resolution
Recover lost files on Windows 10 - Microsoft Support
Use this app to try to recover lost files that have been deleted from your local storage device (including internal drives, external drives, and USB devices) and can’t be restored from the Recycle Bin.
Using System File Checker in Windows - Microsoft Support
System File Checker is a utility in Windows that checks for problems with files on your computer. To run it, follow these steps: Make sure you've installed the latest updates for Windows, and then restart your machine. To find out more, read Update Windows.
Description of the Windows File Protection feature
This article describes the Windows File Protection (WFP) feature. More Information. Windows File Protection (WFP) prevents programs from replacing critical Windows system files. Programs must not overwrite these files because they are used by the operating system and by other programs.
Find lost files after the upgrade to Windows 10 or 11
Windows 11 Windows 10. Look for the files using Search. If you still can’t find your files, you may need to restore them from a backup. Enable a Windows Administrator account. Learn how to find your old files after upgrading your PC to Windows 10, including search and recovery tips.
How to obtain Microsoft support files from online services
The Microsoft Download Center provides: Microsoft drivers, service packs, updates, hotfixes, and other support files. A single starting point for all downloadable files. The ability to search the whole Microsoft.com site for downloadable files. Reduced time in finding these files.
0x8007017C error when Work Folders syncs files in Windows 10
This error occurs if the following conditions are met: The December 8, 2020—KB4592449 (OS Builds 18362.1256 and 18363.1256) update is installed. The on-demand file access feature is enabled. This issue typically occurs when Work Folders is set up on a new device or is configured on multiple devices.