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#11
Cannot Access MacBook on W7 Workgroup After Upgrade
Accessing Mac OS X Windows Sharing from Windows 7
Windows 7 will not work with Mac OS X Windows file sharing support by default. If you attempt to access a folder shared from Mac OS X, Windows 7 will display a logon error repeatedly.
The problem is that Windows 7, by default, will only use NTLMv2 for authentication, which is not supported by Mac OS X's Windows Sharing service.
The other problem is the Minimum Session Security for NTVLM SSP based Clients.
To get around this:
1. In Windows 7, open the Control Panel
3. Double-click Administration Tools
4. Double-click Local Security Policy
5. Expand "Local Policies" and select "Security Options"
6. Locate "Network Security: LAN Manager Authentication Level" in the list and double-click it.
7. Change the setting from "Send NTMLv2 response only" to "Send LM & NTLM - use NTLMv2 session if negotiated"
8. Network Security: Minimum session security for NTLM SSP Based (including secure RPC) Clients
9. Change the setting from "require 128 bit" to unchecked (No Minimum)
10. Click OK
i very much appreciate the help but i have done this and double cheacked all the seettings and it has not helped.