Most computer problems are easily traced to either hardware or software errors. However, it isn't always obvious why your computer won't work, and establishing where the problem lies can often be ...

This sample chapter, taken from Upgrading and Repairing Laptops, 2nd Edition, discusses how to fix some laptop and portable PC hardware problems. Troubleshooting laptop and portable PC hardware ...

Struggling with a slow PC? Check our easy tips and expert tricks to boost speed, optimize performance, and make your computer ...

This issue is frequently brought on by faulty software, incorrect settings, or dirt that has accumulated at the base of your keys. People have found most success by following steps like cleaning their ...

Laptops can feel hot or warm for a variety of reasons. Diagnosing the problem isn't exactly clear-cut, so you may need to try various troubleshooting techniques. A hot laptop isn't usually indicative ...

If your laptop's HDMI port is not working, it can be frustrating, especially when you need to connect to an external monitor or projector. Here are 9 detailed steps to help you troubleshoot and ...

All software has bugs. This is a fact that anyone who has been in the software development business knows. It would be incredibly cost prohibitive to try and root out every minor defect in an ...