The NetWebDownload .Net Component gives your Visual Studio application internet access, to enable you to provide updates, upgrades, support, etc via the internet. The NetWebDownload .Net Component does the following: Detects whether an internet connection is available. Opens the default internet connection as the user default settings. Opens the default internet connection overriding the user default settings. Closes the default internet connection. Detects whether and reports when a connection to the internet is made. Reports whether a connection to the internet ...