Project Settings (Choose: Build => Settings => C/C++ Tab)

Click on the down arrow to the right of "Category" to display the dropdown list. From the dropdown list, select "Precompiled Headers". Select the first option ("Not using precompiled headers"). This will automatically deselect the second option ("Automatic use of precompiled headers").
 

Choosing this option will drastically cut down on the size of files generated during the process that builds the executable file (program file).
 

Project Settings (Choose: Build ð Settings ð General Tab)

Redirecting many of the files generated during the process that builds the executable file also saves disk space. Under "Output directories", try to remember to enter one of the paths appearing in the following screen prints before building and running your projects.
 

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