I bumped into Yazzle while trying to solve a Trojan infection. From all that I have seen about Yazzle in different forums and on the internet it seem to be an adware (I certainly never saw it before and sure enough I never wanted it on my computer). I am quite new "playing" around with the registry, so I would like your advice. To _safely_ remove any traces of Yazzle can I just simply delete the following entries in my Registry? (These are all I could find containing the word "Yazzle".) Thank you for your help.

Name: HLM\SOFTWARE\Microsoft\Code Store Database\Distribution Units\{74CD40EA-EF77-4BAD-808A-B5982DA73F20}\Contains\Files
Value: C:\WINDOWS\Downloaded Program Files\YazzleActiveX.ocx
Data:

Name: HLM\SOFTWARE\Microsoft\Code Store Database\Distribution Units\{74CD40EA-EF77-4BAD-808A-B5982DA73F20}\DownloadInformation
Value: CODEBASE
Data: http://yax-download.yazzle.net/YazzleActiveX.cab?refid=1123

Name: HLM\SOFTWARE\Microsoft\Code Store Database\Distribution Units\{74CD40EA-EF77-4BAD-808A-B5982DA73F20}\DownloadInformation
Value: INF
Data: C:\WINDOWS\Downloaded Program Files\YazzleActiveX.inf

Name: HLM\SOFTWARE\Microsoft\Windows\CurrentVersion\ModuleUsage\C:/WINDOWS/Downloaded Program Files/YazzleActiveX.ocx
Value:
Data: