VERIFIED SOLUTION i

MapInfo Pro 64-bit appears to have some performance issues compared to the 32-bit version

Issue

MapInfo Pro™ 64-bit appears to have some performance issues compared to the 32-bit version. For example opening up Workspaces, opening dialogs, etc

Cause

This is known to Engineering.

Resolution

UPDATED: September 29, 2017
Engineering are working on the performance of the 64-bit versions and as soon as we have further information we shall update the article.
Environment Details
Products Affected: MapInfo Pro x64