Why is my computer running slow? Several factors may cause a computer to run slow. Consider the age of your computer; older computers may struggle to run newer, resource-intensive software.

The age-old question “Why is my computer so slow?” is one that many assume is left up to the whim of the computer gods.

The 14 most common reasons why your computer is so slow – and the simple measures anyone can take to make your desktop or laptop run faster.

If your Windows PC running slow after a restart, this issue can occur due to too many startup programs or background processes. Use these fixes to resolve the issue.

Find out how to free up RAM and speed up your Windows 11 PC, from stopping background apps to reducing visual effects and beyond.

Is your hard drive running slow? Learn the common reasons behind sluggish performance and what you can do to speed it up.