Hello Francois, Found it on http://support.microsoft.com/kb/327699/en-us this apply to XP but I found the same key in Win2K
HKLM\Software\Microsoft\Windows NT\CurrentVersion\Windows\ USERProcessHandleQuota = 18000 (default 10000) and also USERPostMessageLimit (REG_DWORD) should increase message queue FP> There is also another issue related to the number of window handles. By FP> default W2K and up limit the number of window handle to 10000. As TWSocket FP> use a hidden window per socket, if you don't change that limit, you will not FP> have more than 10000 simultaneous sockets (and even less since the process FP> will use window handles for many other things). I haven't the MSDN reference FP> at hand, you should find it more or less easily. There is a registry key to FP> change to allow more than 10000 handles. -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
