Breaking News

Safe Computing 101 – Basic Computer Safety and Maintenance

Safe Computing 101 – Basic Computer Safety and Maintenance

The enemies of disk drives are dust, heat, impacts, liquid, voltage spikes, and Windows (I could be kidding about Windows). Let us deal with them a single at a time and what to do about them.


Do not use your personal computer in the bathtub. Never use your computer about joyful hour. Will not spill your double mocha soy latte on your keyboard. I have dealt with recovering information resulting from spills about the latter two disorders. Yes, all the info arrived off, but martinis, coffee, and most other liquids basically you should not blend with digital components. It truly is practical to get a keyboard protector “pores and skin” if you ought to imbibe and compute simultaneously.

Need to you spill onto your keyboard or laptop computer without these types of a covering in the way, promptly flip more than the keyboard (or laptop) on to a towel, unplug it, and let it dry out overnight or for a working day or two. This functions enough of the time that it’s truly worth the wait. I have not personally experienced substantially luck with using them aside and cleansing them out if this will not function.


You should not fall your laptop or computer! Don’t drop your disk travel. Have a padded bag for your notebook, but continue to take care of it with care. Tossing and dropping a laptop computer, even in a padded bag, is undesirable for its well being. Feel how you would truly feel, tossed about in a bag! Quite a few luggage do not have more than enough padding on the bottom, so I have a hand towel in the bottom my laptop computer bag for excess padding. It’s a excellent plan to posture a desktop personal computer away from doorways, absent from inkjet printers, absent from toes and pets, and away from drawers that might bang into the pc.

Voltage spikes.

There are power fluctuations all day extended in nearly everybody’s wiring. A surge protector electrical power strip will enable, but for complete safety, a single need to definitely use an uninterruptible energy supply (UPS). They’re at the moment out there for a lot less than $50. There are models that will in fact shut down your system “gracefully” – shut it down as if you were undertaking it, somewhat than just cutting off the power – in the event of a overall electrical power outage. Your info is worth the cost.

One more kind of voltage spike is a static discharge. This is what you get when you shuffle around on the carpet, then kiss your substantial other, or zap your very little brother in the cheek with your finger. It’s basically high voltage and can injury your personal computer, particularly if you have opened up the box & touched anything within. You can discharge by yourself (after you have stopped shuffling on the carpet!) by touching grounded metallic just before touching your laptop.


Warmth is general public enemy variety one particular for computers. Heat kills pcs and disk drives. Disk drives create heat and numerous individuals stack several disk drives jointly in their computer with no place among. Never do it! Or at minimum incorporate a tricky travel cooling supporter, which can be had for much less than $5 at areas like If attainable, preserve your laptop out of sunny windows, and in a room (or automobile) at a sensible temperature. If it’s uncomfortably warm for you, it may also be so for your laptop or computer.


Warmth and dust stroll hand in hand to damage your pc. Dust helps make a good blanket that accumulates around time to heat up you disk drive, your processor, plug up your enthusiast, and – as an included bonus – it is conductive and can limited out components in your computer.
What to do?

Improve the computer’s locale. A computer system on the ground – especially on a rug under your desk – is a key prospect for acquiring an inside blanket of dust. Put the computer system off the flooring – if possible a foot or far more off the flooring – and on a tough area. Lots of of us have a desk that has a best tiny enclosed location just designed for a personal computer. It is also a great breeding floor for dust bunnies.

Dust out your laptop just about every 3 months or so. If you’ve got never ever accomplished it, you will be shocked at how substantially dust arrives out of it. You are going to want to use clean compressed air – canned air functions excellent, but if using an air compressor, make certain the air coming out is thoroughly clean and dry by blowing it at a piece of white notebook paper very first. Soiled or damp – do not use it. If using canned air, never shake the can whilst spraying, or you will spray out ice-cold propellant that give components a thermal shock and wastes your canned air as perfectly.

You will want to have the computer system unplugged. If probable, you’ll want to have the computer’s circumstance open (unless it is a notebook). Blow out the program enthusiast and any other admirers that you see. Be cautious not to dislodge the lover on the processor chip on the mom board.
Blow out the space in between the tricky drives. Blow from the back again of CD or DVD drives, and from the front of any floppy drives. Blow out any ports like USB ports or memory card slots. Blow out any other vents or slots. Maintain going until finally no far more dust will come out.

So, to assessment: warmth poor, dust bad, dropping lousy, liquid terrible, voltage spikes lousy, Windows – it truly is up to you.

To cure: keep your personal computer easily cool dust it out from time to time track down it in an place absolutely free from bumping doors, toes, printers or pets use a UPS and for goodness sake, when you consume, observe risk-free…computing.