Cannot access domain controller in win 7 Tags: Configuration Domain Controller Servers Windows 7 Last response: May 24, 2011 6:36 PM in Windows 7 Share Anonymous a b $ Windows 7 September 14, 2010 3:22:38 PM Hello, I cannot access one of my workgroup servers in win 7 More about : access domain controller win meradz September 15, 2010 4:58:24 AM Run secpol.msc. In Local Policies\Security Options\Network Security: LAN Manager authentication level. Choose: Send LM & NTLM - use NTLMv2 session security if negotiated Let me know if that fixes it. Anonymous a b $ Windows 7 May 24, 2011 6:36:58 PM This made my day after 3 hours of torture Can't find your answer ? Ask ! Publish Related resources : ForumAn attempt to resolve the DNS name of a domain controller in the domai ForumWhat is the correct waay to have win 7 pro 64 join a domain ForumCannot install BDC- Domain controller cannot be located ForumDomain Controller list test failed ForumNo domain controller and object picker cannot open ForumCannot access the Domain Security Policy GPO ForumWired connection. cannot access internet win7 64-bit ForumCan "net use" but cannot find PC under domain controller . ForumHow to create a New user on an existing Domain on a Win 7 64bit ForumProblems with DC & Client PCs suddenly cannot access any I.. ForumCannot access company website ForumXP cannot access to Win 2K Server ForumI got a local admin to a domain win7 system, but I cannot modify device manager ForumWindows 7 Home to Domain ? ForumCannot connect to my company's domain . ForumWin 2003 Active Directory member server cannot find DC ForumWindow 7 this copy is not genuine ForumCannot cancel mousekey settings ForumWin7 pro cannot run left4dead ForumCannot run Application as Normal User More resources Read discussions in other Windows 7 categories Configuration Customization Drivers Security Laptops !