2. Which of the following troubleshooting tools or techniques would you recommend to Francine to help her further diagnose the networking issue with the iMac?
Andrew's Mac is running OS X Yosemite and Bluetooth is on. Why is the Mail app not appearing in the corner of the iPhone lock screen?
Lion v10.8.5 on an iMac (Early 2009). Randall cannot locate the colleague's iMac in AirDrop. Which of the following is preventing this transfer?