Internet browsers keep track of a user's browsing history. In most cases, this behavior is useful as it provides an easy way to return to important webpages that you have visited in the past. In some cases, however, this causes problems. Sometimes there are multiple users that need to access the same online resour…
1. Connect the LifeChat USB headphones to the USB Port on the MacBook Air. 2. Go to Apple > System Preferences > Sound 3. Select the Output Tab and select the Microsoft LifeChat headphone for Sound Output like the picture below: 4. Select the Input Tab and select the Microsoft LifeChat headphone for Microph…