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Unable to Connect More Than 10 Clients (Windows NT)

If you have a retail version of Windows NT server, and you are still unable to connect more the 10 users concurrently, then have a look at this tip.

This tweak can be easily applied using WinGuides Tweak Manager.
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Open your registry and find or create the key below.

Create a new DWORD value, or modify the existing value, called "Users" and set it according to the value data below.

Exit your registry; you may need to restart or log out of Windows for the change to take effect.

Registry Editor Example
|(Default)REG_SZ(value not set)|
|UsersREG_DWORD0xffffffff (4294967295)|
Registry Settings
System Key: [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\LanmanServer\
Value Name: Users
Data Type: REG_DWORD (DWORD Value)
Value Data: (0xffffffff = unlimited)

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Disclaimer: Modifying the registry can cause serious problems that may require you to reinstall your operating system. We cannot guarantee that problems resulting from modifications to the registry can be solved. Use the information provided at your own risk.

Last modified: February 2, 1999