How to Fix An Extended Error Has Occurred in Windows 11 & Windows 10
set-smbclientconfiguration - requiresecuritysignature $false Disabling SMB client security signatures, or setting RequireSecuritySignature to $false using Set-SmbClientConfiguration , means the client will not demand SMB signing for its outbound connections. Here's an explanation of what SMB signing is and the implications of disabling it: go to power Shell command and past press y enter button set-smbclientconfiguration - requiresecuritysignature $false What is SMB signing? SMB signing adds a digital signature to every packet of data transmitted over an SMB connection. This signature is generated using a combination of the session key and a cipher suite and includes a hash of the entire message within the SMB header. Why is it used? Data Integrity: Verifies that data has not been tampered with during transmission. Authentication: Confirms the identity of both the sender and the receiver, preventing relay and spoofing ...