How to turn your Windows 8 PC into a Wi-Fi hot spot
In Windows 8, Microsoft quietly removed a useful networking feature: ad-hoc networks.
In Windows 7 (and previous OSes), the tool could turn your PC into a Wi-Fi hot spot, allowing it to share its Ethernet or other Internet connection with other devices by broadcasting its own network.
So, if you paid for Internet access at a cafe, or you're at work, and want to share your PC's Internet with your phone or tablet, this feature would let you do that.
It is very possible to do this in Windows 8, but the built-in method requires fiddling with the … Read more