As we all know it is important for us to keep our computers in good clean condition, not only for aesthetic reasons but also to maintain good functionality of your equipment and possibly most important of all for health reasons. When it comes to keeping electrical and computer equipment clean it is important to follow a few basic rules.
Cleaning Agents
When it comes to cleaning your computer, you want something that can both clean the computer screen to remove fingerprints and dust without leaving streaks, and you also want something that get all that built up grime off that thing you type on all day, the keyboard. These are the only things you need:
- Rubbing Alcohol
- Water
- Microfiber (or lint free) cloth
- Squirter bottle
- Towel
Preparation
The mixture of the alcohol and water makes up the cleaning agent – this mixture is important as the alcohol helps to readily dry the liquid mix which is great for computer screens and the alcohol has good anti-bacterial properties.
You will need to mix these two liquids in your squirty bottle in a ratio of 1:1, that is equal parts of each, so for every 100 mls of rubbing alcohol you would add 100 mls of water.
Cleaning your Computer
The first thing to do here is to ensure that all of your equipment has been turned off and preferably disconnected from the power. Once you have done this it is important to remember that the cleaning solution should never be directly squirted onto any of your equipment as this can work its way into the electrical systems and in turn leave you with a faulty machine.
You will want to spray an adequate amount of liquid onto your lint free cloth to moisten it, you can then wipe over all external surfaces of your computer equipment. This mixture will remove greasy fingerprints and also that dirty grime that tends to build up on your keyboard. You may find that to adequately clean stubborn stains that a little extra elbow grease is required.
Laptops
Laptops here do require a little bit of different attention to a standard desktop PC. Given that the screens on a laptop are on a hinge it is important to take care when cleaning them. This is where the towel comes into play, you will need to lay the towel on a flat surface. Open up your laptop and place the computer on the towel with the back of the screen laying flat and support the computer by holding the main body. This is important because if you attempt to clean the screen while it is in it’s normal position you have the change of doing damage to the hinge.
Once it is laid down you are free to wipe over the screen as you would with any other flat surface, and apply the same technique to clean the other flat surfaces on your laptop.
Final Note:
There are computer cleaning sprays available to purhchase, if you choose to use one of these then there is nothing wrong with that. However I feel that the solution described above is probably a much more cost effective way rather than purchasing the commercial cleaning agents. Further to this if you are really serious about keyboard cleanliness for hygiene reasons, a good way to get out all the dirt, dust and crumbs that build up under the keys is to purchase a can of compressed air. This is pressurised air and can be squirted in and around the keys to blow all of that grime away.
