I agree solved.
Confirms your info.
For anyone wondering the service looks like this
R2 CLKMSVC10_9EC60124;CyberLink Product - 2011/10/21 00:03;c:\program files (x86)\CyberLink\PowerDVD9\NavFilter\kmsvc.exe [2010-05-14 246256]
Quads
Updating to PowerDVD10 will remove the service from the program. But, it is also found in Cyberlink PowerProducer 5.5.