Why is it that my Cricut Explore AIR 2 won't connect to my computer? Connect the USB cord or make sure Bluetooth is switched on. Check that Bluetooth is turned on, then select Add Bluetooth or other device. Wait for your PC to identify the Cricut machine after selecting Bluetooth. Select the device, then input the 0000 PIN code and click Connect. To operate this gadget, you must first acquaint yourself with the programme. Cricut Design Space software is included with the Cricut Setup Explore Air 2 machine. This programme is compatible with both Mac OS X and Windows PCs. To get started, download and instal this programme on your preferred PC system.