WI-FI is a modern day technology and an alternative to cables in order to connect computers in a network. It represents the future of computer and internet connectivity worldwide.
Wi-Fi allows building a local area connection without wires which in turn reduces the cost of network deployment and expansion. Spaces wherein cabling is not possible can also be covered for a wireless connectivity which results in coverage as compared to wired networking.
Networking organizations have succeeded in joining the world through a wireless network and have also established their own technical support centers for their complete product support. One of the major networking organizations i.e. CISCO have outsourced their product support to organizations that were pioneer in providing one of the best online computer help. Microsoft Support also contains resolution in case computer fails to connect to a particular wireless Network.
online microsoft windows vista tech support provides help to connect to a wireless network using the windows utility. Windows too consist of a utility which enable the wireless adapter to connect to a wireless network. Software's, drivers and tech support information for Intel wireless Adapters are available. Rest such as Netgear, Linksys, Broadcom and many more are providing their own voice based tech support to home as well as business users. These organizations also provides free windows support in case a user is more comfortable in using wireless utility rather that 3rd party software.
In spite of being so advanced technology, it consists of few disadvantages as well and one of the most important is its limited range. In order to overcome this limitation, access points are developed to increase the range of radio signals emitted through wireless devices. However, it increases the cost of the network as it includes stock antenna's which is much more costly than a basic wireless Router.
Online help regarding Wi-Fi is not a major issue in today's world as there are lot many 3rd party tech support organizations available that are providing online computer help and tech support for Wi-Fi devices which includes Router, wireless adapter and access points.