Dumping while game is running

A couple of threads back I saw distiny say that you need to dump the game while it is running for the IDA assembly to make sense. How would I go about doing this? I tried looking it up on Google but most of the guides show how to do it using Olly, but Olly doesn't support 64bit at the moment :/

Install Explorer suite
Download: http://www.ntcore.com/files/ExplorerSuite.exe

Run Task Explorer 64 bit


Select the process and right click -> Dump PE


Tadaaaaa

I hope it helps you.

Ooohhh, thanks! I was using Process Hacker to dump it but it only produced a .dmp file that sent IDA into debugger mode.

I hope it helped you.