

For example, a monitor cleaner that is designed for glass screens may not work with some non-glass LCD screens. There are monitor-cleaning kits you can buy, but they may damage your monitor if they're designed for a different type of monitor. Cleaning the monitorĭirt, fingerprints, and dust can make your computer screen difficult to read however, it's easy to clean your screen when needed. Some of the dust and particles should rub off onto the paper. If you just want to give the mouse a quick cleaning, place it on a clean sheet of paper and move the mouse back and forth. If you are connecting it to a PS/2 port, you will need to connect it before turning on the computer.

This can cause erratic cursor movement or prevent the mouse from working properly.


There are two main mouse types: optical and mechanical. To prevent this situation altogether, we recommend keeping drinks away from the computer area. Please note that the keyboard may not be fixable at this point, but the method above is probably the best option. Then turn the keyboard upside down to drain for two days before reconnecting it. If the liquid is sticky, you will need to hold the keyboard on its side under running water to rinse away the sticky liquid. Then turn the keyboard upside down and allow the liquid to drain. If you spill liquid on the keyboard, quickly shut down the computer and disconnect the keyboard. Reconnect the keyboard to the computer once it is dry.
