Enabling the Usage of a 3-GB Address Space (Magic xpa 4.x)

The Magic xpa engine can access a 3-GB address space.

Note: For this to work you must modify the Boot.ini file to enable application memory tuning. To do this, add the /3GB parameter to the ARC path in the Boot.ini file.

Refer to: http://msdn.microsoft.com/en-us/library/windows/hardware/ff556232(v=vs.85).aspx