Chances are that you aren’t using your PC to its absolute fullest potential right now. Maybe it’s a little slow, maybe your monitor’s colours aren’t quite right, or maybe it’s just dusty and loud. You may not even realize these things are happening.
But with a free afternoon, you can improve it from top to bottom without spending a dime. Here are 10 free upgrades to improve your PC…
Clean the hardware, inside and out
If your PC didn’t come out of the box yesterday, it’s probably gotten a little dirty over time. Dirt and dust not only makes things look gross on the outside, but can cause heat problems on the inside of your computer (and thus make your fans run really loudly). Take a little time to give your hardware a good cleaning.
If you have a laptop, give it a little TLC with a magic eraser and some compressed air. If you have a desktop, clean the inside with compressed air, and clean off your keyboard and mouse with some rubbing alcohol. Once everything’s all cleaned up, your computer will feel a lot nice.
Calibrate the monitor(s)
If you haven’t calibrated your monitor since you bought it, chances are its colours are a little off. You can seriously improve the image quality by taking it through the built-in monitor calibration tool that comes with Windows or OS X. You’ll find Windows’s tool in Display Control Panel, and Mac OS X’s in the Display section of System Preferences.
Remap unused keys
Can you remember the last time you actually used the Print Screen key? Or Caps Lock, or Insert, or, Pause Break? Most of us can’t, so why not turn those keys into something more useful?
You can remap any key to another one with a tool like SharpKeys, or give them new functions altogether with programmes like AutoHotkey (which, coupled with Nircmd, can do some pretty useful stuff). And if you want to label those keys, a few stickers will do the trick nicely.
Improve the speaker setup
You don’t have to spend a ton of money to be an audiophile — in fact, you can probably improve on the setup you already have for free. If your speakers aren’t at ear level, try to raise them so they are, or at least angle them toward your ears-you really will hear a difference.
If you have a subwoofer, make sure it’s balanced properly with your speakers. Turn your subwoofer all the way down, start playing music, then slowly turn it up until you just start to hear it. That’ll fill out the sound nicely without overpowering it (unless you prefer drowning out your music with bass, in which case, go nuts!).
And if your subwoofer has a crossfade setting, try to set it to the frequency at which your speakers start to drop off — which may require a little research (for example, my speakers drop off at around 80Hz).
You can often upgrade your headphones for free, too-or at least make them more comfortable.
Ditch unreliable wireless and go wired
Wireless internet and peripherals are convenient, but convenient doesn’t always equal “best.”
If your computer’s on a wireless network, chances are you’ll get slower file transfers between machines, and a less reliable connection to the internet (which can cause problems with gaming, streaming, or video chat). Your internet speeds won’t necessarily be slower, but you may experience lag or occasional dropouts.
So if you do any of these things, try wiring your computers up with Ethernet instead — if you already have a cable lying around, it’s a free upgrade that can make a big difference.
Keep it running quietly
Cleaning the dust out of your computer will help it run quieter, but with a few software tweaks, you can take it even further. Check out a programme like SpeedFan (for Windows) or smcFanControl (for Mac) to control your computer’s fan speeds. That way you can have them ramp up when you need them, but keep them running on low, quiet power when you don’t.
They’re both free, but if you’re willing to spend a bit of money on making your computer silent, you have some other options too.
Overclock the processor, graphics card
If you’re willing to do some serious tweaking, you can get more bang for your buck by overclocking your computer’s processor and (if you’re a gamer) graphics card.
It can harm your computer if done improperly, so be sure to do lots of research before you jump in, but it can really help speed up high-power processes like video encoding or gaming.
Of course, if you’re gaming, you may also want to familiarize yourself with graphics settings — tweaking them to the right sweet spot is a great way to get better performance for free.
Perform a little maintenance
A little maintenance can go a long way in making your computer feel like new. If you haven’t done it in awhile, you might want to clear out some old files, uninstall programmes you don’t use, and so on.
Install better, free software
Still using Adobe Reader to read PDFs? Still using a bloated, expensive antivirus suite? You can probably improve your experience (not to mention make things run a little faster) with a better programme — and often, the better alternatives are free!
Make your workspace more ergonomic
While it may not improve your PC per se, having an ergonomic setup can make your PC easier to use and really improve your experience at the desk. For example, raising your monitor to eye level means you don’t have to look down at them.
Similarly, having your chair at the correct level can make your keyboard and mouse much more comfortable (and by the way, those keyboard feet are actually supposed to be left folded in).