Titledumper doesn't launch on 64-bit version of Windows 10

[roflcopter777]

I get the error, "This app can't run on your PC" despite working once before yesterday. And yes, I do run a 64-bit OS, Windows 10 Pro Edition:

https://i.imgur.com/4REMXr6.png

There is absolutely no reason for this, unless there is a virus scan or malware program interrupting. Something doesn't seem right, and there really should have been a 64-bit version of this app for Windows users. What can I do?

Edit: Never mind, turns out you have to manually enter the command each time, not a big deal. Sorry.