Scenario: You have a Windows 8 tablet with a wireless cellular data connection.
How to get Wi-Fi: Share that single connection with your other wireless devices. Scenario: You can only connect a single device to a network perhaps you're using a hotel Wi-Fi connection that only allows you one device per room. How to get Wi-Fi: Share the wired Ethernet connection with other wireless devices. Scenario: Your Windows 8 PC is plugged into an Ethernet port in a location that doesn't offer Wi-Fi. This is useful in a variety of different situations. Some examples: You can turn your Windows PC into a wireless hotspot, allowing other Wi-Fi-enabled devices to connect to it. In the PC Settings app, select the Network category, select Airplane mode, and verify airplane mode is off and Wi-Fi is on. Select the Settings charm and select Change PC settings. To check this, swipe in from the right or press Windows Key + C to open the charms bar. If your Wi-Fi icon is grayed out, your PC could be in airplane mode or Wi-Fi could just be disabled. For example, if you've run into a bug with the driver for your WiFi hardware, rebooting will reinitialize the driver and possibly fix the problem. Yes, it may seem silly, but rebooting fixes a surprising amount of problems. This works whether you want to share a tablet's cellular data connection, a wired Ethernet connection, or even another Wi-Fi connection.įirst, try rebooting your computer. If you'd like to share your Windows 8 PC's wireless Internet connection with other PCs, that's also easy. Wi-Fi problems can be obnoxious, but there are some simple ways to fix most wireless problems without a degree in computer networking.