KTP stands for potassium titanyl-phosphate; the KTP laser is used to treat blood vessels on the face and redness from rosacea. The KTP laser treatment can give a dramatic improvement in the appearance of redness and vessels on the face in only one to two treatments. It does not hurt and does not require any downtime.
ActiveX is a software framework created by Microsoft that adapts its earlier Component Object Model (COM) and Object Linking and Embedding (OLE) technologies for content downloaded from a network, particularly from the World Wide Web. Microsoft introduced ActiveX in 1996.
This Windows Internet Explorer feature is called ActiveX Opt-in. By default, ActiveX Opt-in disables the controls on a user's machine. When the user encounters a webpage with a disabled ActiveX control, they will see an Information Bar with the following text: