The CldFlt service failed to start in Windows 11/10 [Fixed]

After updating Windows 11/10 you may see The CldFlt service failed to start error message, in the Event Viewer. The CldFlt Service uses the CldFlt.sys file (Windows Cloud Files Mini Filter Driver) which is a Windows core file system driver located in the %WinDir%system32drivers folder and this service starts running automatically with Microsoft OneDrive. Many users reported that they faced this error when they upgraded the system to Windows 11. If you are also facing this error, then this post may help you. Event ID 7000, The CldFlt service failed to start due to the following error: The request is not supported The CldFlt service failed to start in Windows