Insufficient server memory to perform the requested function in windows 7

Solution:

This can occur when the server service need more nonpaged pool memory to serve more connections. We can configure the following registry to increase the limit for nonpaged pool allocations. As this is a client machine it is not optimized for handling more connections. The following registry changes will enable the machine to handle more connections:

1. HKLM\SYSTEM\CurrentControlSet\​Control\Session Manager\Memory Management\LargeSystemCache = 1

2. HKLM\SYSTEM\CurrentControlSet\​Services\LanmanServer\​Parameters\Size = 3

3. HKEY_LOCAL_MACHINE\SYSTEM\​CurrentControlSet\Services\​LanmanServer\Parameters\​MaxNonpagedMemoryUsage = 0xFFFFFFFF