NTLM Settings in Windows 7, 8 or 10

Posted on Saturday, August 22, 2015 7:33 pm by TCAT Shelbyville IT Department

You may have devices (NASs) on your network that you can no longer can connect to or you may not be able to network to an older OS.  Actually this changes settings to accept NTLMv1 and NTLMv2 so that you can connect to Samba Servers, Snap Servers, Older Windows Computers or whatever….

1. Go to Run, Type Regedit and open this key:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Lsa

2. If it doesn’t exist, create a DWORD value named
LmCompatibilityLevel

3. Set the value to 1

4. Reboot

About TCAT Shelbyville IT Department

The Tennessee College of Applied Technology - is one of 46 institutions in the Tennessee Board of Regents System, the seventh largest system of higher education in the nation. This system comprises six universities, fourteen community colleges, and twenty-six Applied Technology Colleges.
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