Microsoft just announced the new 12-inch Surface Pro and 13-inch Surface Laptop. I have not seen either new Windows 11 ...

Before USB ports became standard on PCs, several devices connected through a serial port. They're obsolete in many ways, but ...

Microsoft has just announced two new Surface devices, and neither comes with the company’s Surface Connect charging port. The ...

Finally, to clean out any remaining dirt, dip a cotton swab in isopropyl alcohol and insert it in your computer's USB port. Move the cotton swab around to clean the port's contacts. Since ...