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Can I use a system call inside the 32-bit program to run a 64-bit program?

I have a 32-bit dll to perform some functions and it uses up all the (virtual) memory. I can recompile this dll in 64-bit to overcome the memory issue. The main program (A) has to be in 32-bit. So, can I wrap this re-compiled 64-bit dll and wrap it in a 64-bit standalone program (B) and execute program B from the 32-bit program (A) using a system call?

dysonfree
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  • https://stackoverflow.com/questions/2003573/how-to-start-a-64-bit-process-from-a-32-bit-process The answer is here. – dysonfree Oct 05 '22 at 20:41

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