IssueProFile icons/Tooltips do not display in Windows Explorer 64-bit. This happens because the GPShell.dll file is a 32-bit DLL and Windows Explorer is a 64-bit application that is looking at the 64-bit registry for the icon information.
Modify the ProReg.exe file to register the GPShell in the registry redirector so that Windows Explorer 64-bit can read the GPShell information.
This process is found in the following article:
How to run Proreg to repair ProFile Modules
This issue will be corrected in a future release.