If you’re having audio issues with your MacBook Air, there are a few things you can try to troubleshoot the problem. First, make sure that your computer’s volume is turned up all the way by checking the System Preferences > Sound > Output tab. If you still don’t hear any sound, try restarting your computer… Continue reading Why is my audio not working on my macbook air?

There are a few things that users can do to help prevent spyware from infecting their computers. One of the most important things to do is to keep all software up to date. This includes not only the operating system, but also all applications installed on the computer. Spyware authors often exploit vulnerabilities in outdated… Continue reading What is the best method to avoid getting spyware on a machine?

If your freezer has started to accumulate a thick layer of ice, you may be wondering how to defrost it without turning off the fridge. There are a few different methods that you can use to defrost your freezer, and each has its own set of pros and cons. One method is to simply leave… Continue reading How do you defrost a freezer without turning off the fridge?