When I try to set up my Time Machine (for the first time) I keep on getting a message that says: Airport Utility was unable to find any wireless devices. Make sure the airport wireless device is plugged in and in range of your computer, and then click and rescan to start again. I'm confused, what is out of range my iMac, the router, or the modem. And how can it be out of range when I have my iMac wireless and have internet access; I don't get it. All I want to do is a simple back up. I have never done so before. But I try the message appears. Can someone help me
Help, my PC with Windows 10 won't shut down properly
Since upgrading to Windows 10 my computer won't shut down properly. I use the menu button shutdown and the screen goes blank, but the system does not fully shut down. The only way to get it to shut down is to hold the physical power button down till it shuts down. Any suggestions?