Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to set up a mic in windows 8 [title] Plug in a usb microphone or headset into one of your computer's usb ports. [step] A usb port can usually be identified by its icon, which looks like a trident with an arrow, a circle, and a square. [title] Plug in a microphone with a single audio connector straight into your computer's microphone jack.

Ending1: [step] It should almost be the same diameter as the port of the headphones. [substeps] Use a usb audio cable to connect the audio source of your microphone to your pc's usb port. Ending2: [step] The jack's connection will probably be located somewhere between the two ports, on either side of the microphone. [substeps] Refer to the next step to find where the audio jack is located. Ending3: [step] A microphone input will likely have a tiny microphone etched icon next to it and/or have a light red ring around it. [title] Pay special attention to a headset with two audio connectors. Ending4: [step] You will need the entire usb cable, including the power adapter, for this setup to take place. You may also need the size and shape of the microphone's head.

Answer format: ending1/ending2/ending3/ending4