Your web browser could be the culprit, especially if you've lost count of the number of windows and tabs you have open. Each ...

You can pay for third-party PC optimization software to make your computer run more smoothly, but Microsoft PC Manager does ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kimber Streams Kimber Streams is a writer who has been covering laptops and ...