Looking in the Programs / Cyberlink folder on the C drive - both the new and previous versions of the individual parts of DS are listed
I would normally leave the old version in place for a bit but at some point uninstall to tidy up the system, which has worked fine in the past. (for example going from DS 4 to 5; DS 4 was still listed as a program that could be uninstalled)
Anyone else noticed this? Director Suite 365
AMD FX-8320 3.50 GHz Eight-Core
Samsung SSD 850 EVO 250gb (OS)
Seagate 2TB SATA-III Hybrid 7200RPM Hard Drive (Data)
Toshiba 4TB SATA-III Hard drive (Archive)
24GB Memory
Nvidia GeForce GTX 650 2gb
Microsoft® Windows 10 (64-bit)