A clean computer is a happy computer. Not only will it run faster and smoother, but it will also be less susceptible to malware and other digital nasties.

There are a few basic things you can do to keep your computer clean and running like a well-oiled machine.

First, make sure you have an up-to-date anti-virus program and firewall installed. These will help to protect your computer from malicious software and hackers.

Second, delete unnecessary files. Over time, your computer can become cluttered with temporary files, cookies, and other detritus. deleting these files will free up space and improve performance.…