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.
AppX Deployment Service (AppXSVC) - Windows 8 Service. Provides infrastructure support for deploying Store applications. This service is started on demand and if disabled Store applications will not be deployed to the system, and may not function properly. This service also exists in Windows 10.