HP Care Pack Support Plus Service provides comprehensive hardware & software services that increases the availability of your IT infrastructure.- Provides 4-hour response for HP hardware.- Provides 2-hour response on software support through telephone access to highly trained support personnel.- Updates HP software and select third party software at a predictable cost.- Provides advantageous subscription savings on software updates.- Provides access to HP's electronic support facility for software patches, a symptom-solution database, product descriptions, specifications, technical literature, and more.