TMCM 6.0 EN Repack 7 can now be downloaded from the Download Center. The readme.txt shows what has been fixed on the repack:
2.1 Application Pool Management
Repack 7 enables Control Manager 6.0 to set only the required Internet Information Services (IIS) Application Pools to 32-bit mode, instead of setting all IIS Application Pools to 32-bit mode.
For customers who have already installed Control Manager 6.0, there is no need to take further action.
For customers who have not yet installed Control Manager 6.0 and plan to install Control Manager 6.0, please download and use Control Manager 6.0 Repack 7 installer. The installer is available here.