Getting Fatal Error Unable to open base address file error while running application


I am new to GRAV. I am trying to setup GRAV on my windows machine. I have followed all the instructions from this page, but while running GRAV I am getting “Fatal Error Unable to open base address file” error.

The project I am setting up is an old project created at least a year back. It is working fine on MAC by using MAMP. I do not want to use MAMP so trying to set it up on IIS and planning to use VS Code as an editor.

I have tried all three options but the result is the same.

My machine setup is as follows
Windows 10 Enterprise
IIS 10.0.16299.15
PHP 7.0.25 (cli) (built: Oct 24 2017 13:54:39) ( ZTS )
Zend Engine v3.0.0, Copyright © 1998-2017 Zend Technologies
with Zend OPcache v7.0.25, Copyright © 1999-2017, by Zend Technologies
with Xdebug v2.6.1, Copyright © 2002-2018, by Derick Rethans
Composer version 1.7.3

Any help will be appreciated.