Does the Windows version of MAGMA have a memory limit? Sorry if this isn't the best place to ask support type MAGMA questions, but I haven't found a single forum or anything for MAGMA users to talk. I have access to a copy of MAGMA which is running on a server at my school (the operating system is "Windows Server 2008 R2 Enterprise"). I've been told the server has 16GB of memory and there's no limit to how much a single user can use (I'm apparently usually the only person on this server). But for some reason I keep getting system errors from MAGMA any time it tries to request more than ~1400MB of memory. Does anyone know how I can determine if this is an error in the way the server is set up or if this is an inherent limitation of MAGMA?

I contacted MAGMA and for the record:

Windows apparently did something weird with their definition of a "long" integer in the 64bit operating system, so MAGMA on Windows is only supported in 32bit. The maximum memory MAGMA can draw as a 32bit application is 1.3GB. As this is a system limit and not an internal limit `GetMemoryLimit()` will still return $0$.

The only solution is to run MAGMA in 64bit on either OSX or Linux.