Windows Security Enter Network Credentials Windows 11 _hot_ [Web]

October 26, 2023 Subject: Windows Security: Enter Network Credentials Target Audience: System Administrators, Power Users, and General Windows 11 Users

: Use the format TargetPCName\UserName . If you use a Microsoft account, try MicrosoftAccount\yourname@email.com . Password : Enter the target machine's Windows password. 2. Disable Password-Protected Sharing How to fix Enter Network Credentials on Windows 10 windows security enter network credentials windows 11

This issue has spiked in frequency with Windows 11 due to tighter security defaults that conflict with legacy local networking setups (SMB1/NTLM). October 26, 2023 Subject: Windows Security: Enter Network

Windows 11 blocks file sharing on networks. Windows 11 disables legacy

Windows 11 aggressively pushes users toward Microsoft Accounts (MSA). When accessing a network share on another PC, users often type their MSA email and password. However, the target PC may only recognize a "Local Account" profile, or the credentials may not pass through correctly due to Two-Factor Authentication (2FA) interference.

Windows 11 disables legacy, less secure authentication protocols by default. If one PC is trying to connect to another that requires older NTLM authentication (or if the "Network security: LAN Manager authentication level" policies are mismatched), the handshake fails, resulting in a prompt that will accept nothing because the underlying protocol is blocked.