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All three answers contributed to the solutions, however lancecurwensville answer lead to the final solution
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All three answers contributed to the solutions, however lancecurwensville answer lead to the final solution

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I have started travelling a lot for work and have have discovered a problem with my laptop. It works beautifully within my home wireless network but I can not connect to a wireless outside my network...hotels, Starbucks, another home, etc.. have all been tried. Nothin even shows up on the available list to try a repair. The LAN network card is the most up to date version from Dell. no help when troubleshooting. My laptop is Dell Latitude 5500.
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I have started travelling a lot for work and have have discovered a problem with my laptop. It works beautifully within my home wireless network but I can not connect to a wireless outside my network...hotels, Starbucks, another home, etc.. have all been tried. Nothin even shows up on the available list to try a repair. The LAN network card is the most up to date version from Dell. no help when troubleshooting. My laptop is Dell Latitude 5500.

wireless network connection problem

Office Productivity refers both to the act of being productive and efficient in an office or professional environment, as well as the software applications used to "produce" information. This includes the development of professional skills, creating work processes, and almost any program used to create or modify a document, image, audio or video clip. However, business application suites such as Microsoft Office, which include word processing, spreadsheet and presentation programs, are typically called productivity software, as contrasted with a "utility program," such as a file manager, which is used to organize files and folders on the computer. Many office- and business-oriented groups of programs are organized into suites.

Office Productivity

Web conferencing describes various types of online collaborative services including web seminars ("webinars"), webcasts, and peer-level web meetings. In general, web conferencing is made possible by Internet technologies, particularly on TCP/IP connections. Services may allow real-time point-to-point communications as well as multicast communications from one sender to many receivers. It offers data streams of text-based messages, voice and video chat to be shared simultaneously, across geographically dispersed locations. Applications for web conferencing include meetings, training events, lectures, or presentations from a web-connected computer to other web-connected computers. Popular titles include GoToMeeting, Cisco WebEx, Microsoft Lync, TeamViewer and Skype.

Conferencing Software

Networking hardware includes the physical devices facilitating the use of a computer network. Typically, networking hardware includes gateways, routers, network bridges, modems, wireless access points, networking cables, line drivers, switches, hubs, and repeaters. But it also includes hybrid network devices such as multilayer switches, protocol converters, bridge routers, proxy servers, firewalls, network address translators, multiplexers, network interface controllers, wireless network interface controllers, ISDN terminal adapters and other related hardware.

Networking Hardware-Other

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Dell is in Enterprise, Home Office and Consumer sectors of the market, supplying a broad range of customizable desktops, laptops, notebooks, servers, storage, and network devices.