MailslotBuffers

HKLM\SYSTEM\CurrentControlSet\Services\LanmanWorkstation\Parameters

Data type

Range

Default value

REG_DWORD

0x0–0xFFFFFFFF ( buffers )

3

Description

Determines the maximum number of buffers available to process mailslot messages. If your program uses many mailslot operations, you can increase this value to avoid losing mailslot messages.

Note Image Note

The default value of this entry changed on Windows 2000. On Windows NT 4.0 and earlier, the default value is 5 buffers.

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