Using the wrong cleaning methods or solutions ... 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.

Touch screens make way for a whole new level of ... you should know that there are right and wrong ways to clean a smartphone and computer screen, and it’s not just a ritual right-and-wrong ...

Keeping your display clean is a great way to make sure you get the most from ... but they can wreak havoc on computer monitors, wearing away coatings. There are many cleaning fluids on the market ...

This way you know which slots to insert the ... In addition, RAM slots differ between laptops and desktop computers. Notebooks mostly use SODIMM modules, which are shorter and smaller than the ...