SQL Server job accessing file from different location

I am calling EXE from SQL Server job,and that exe requires one blank .mpp file which i have put in EXE folder but while executing EXE,EXE started searching file in C:\Windows\System32 folder instead of that EXE folder.It should take .mpp file from EXE folder.
Anyone knows how to solve the issue.
Thank you.

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DevSD4