I see that the page does not call out a version compatible specifically with ALM 11.52. Did you try the one for v11.50, then connecting to the ALM login page? If that didn't work did you subsequently try running the ALM Client Registration from the ALM Tools page?
If that doesn't work then I think you need to consult directly with HP Support.
If that doesn't work then I think you need to consult directly with HP Support.
