topic We were able to load .dll… in Product Forum https://community.blueprism.com/t5/Product-Forum/Could-not-load-dll-file-in-mainframe-automation/m-p/89564#M39930 We were able to load .dll only when it is in Blue Prism folder. Wed, 16 May 2018 14:24:00 GMT MartinParoubek 2018-05-16T14:24:00Z Could not load .dll file in mainframe automation https://community.blueprism.com/t5/Product-Forum/Could-not-load-dll-file-in-mainframe-automation/m-p/89563#M39929 I am trying to work with Mainframe, i am trying to load .dll file for 64 bit, but i am getting error saying "Could not load dll file" i have also given entire path of .dll file also added the path of the dll file in windows > environment variables > Path .  Kindly help me in this Issue. Wed, 16 May 2018 08:54:00 GMT https://community.blueprism.com/t5/Product-Forum/Could-not-load-dll-file-in-mainframe-automation/m-p/89563#M39929 Yeswa_Vaibhav_1 2018-05-16T08:54:00Z We were able to load .dll… https://community.blueprism.com/t5/Product-Forum/Could-not-load-dll-file-in-mainframe-automation/m-p/89564#M39930 We were able to load .dll only when it is in Blue Prism folder. Wed, 16 May 2018 14:24:00 GMT https://community.blueprism.com/t5/Product-Forum/Could-not-load-dll-file-in-mainframe-automation/m-p/89564#M39930 MartinParoubek 2018-05-16T14:24:00Z