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Several Easy Steps to Boost Your Computer's Speed

Several Easy Steps to Boost Your Computer\
VERSION 2.0! I have run the entire guide through Microsoft Word's spell checker, and went through the whole Instructable checking for errors. It should be a lot easier to read and sift through the information. You may notice some new steps as well ;) Enjoy!

In this Instructable I will show you a few tips to make your computer run a lot faster. The great thing about this guide is that everything you'll see is free! This can also benefit you in more ways than one. Each step is a separate way to clean up your computer. These are all great ideas and I hope that you take the time to read them. If you have any suggestions for new topics, feel free to leave a comment and I'll research it!

PLEASE don't be scared by the amount of steps or excessive wording in the Instructable. Each step is one way. For example: All step 1 is saying is to dust your computer. I am just putting more information on it for those who are wondering how or why it works. This seems like a lot to do, but is actually not that much. A lot of the steps at the end may not even apply to you. Once you get started, it will be a breeze for upkeep.

I update the Instructable pretty much every time someone leaves a suggestion in the comments, as you can note with many of the steps featured. Please check back every now and then for something new and update your rating if you see fit. This Instructable will never be 'closed' so express your interest and input!

One more thing: If you have a really old computer, and therefore a very small hard drive, do everything that does not involve installing a program first, and then try the programs if your machine is still sluggish.

Just a note for the steps about the programs that are advertised: this is the program that I use that is free and seems to work great for me. I would suggest using these, but feel free to research into another program and let me know if you found a better one!

Please excuse if there are any steps under construction. If you have any suggestions that would help me, please leave a comment! I am working to get them published in the near future.

Now, let’s get started!

 
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Step 1Dust off and clean your Computer

Dust off and clean your Computer
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  • compressed.JPG
  • pc_dust.jpg
  • no-vacuum_cleaner.JPG
  • bonding plug.png
Dust is a major killer of speed if you haven't cleaned it up in over a year. This can block filters, and prevent air from flowing through the computer. It causes the machine to overheat. It also affects disk drives and can even block USB ports and interfaces. Dust also acts as an insulator which can add to the heat buildup. More importantly, dust can also cause a short in circuit boards and integrated circuits causing computers to crash and, in some cases, even catch fire!

Be careful when removing the dust, use caned air to blow it out & a vacuum to get the lose clumps around the computer that is NOT INSIDE IT. NEVER use a vacuum to clean out a computer, as it will cause electrostatic shock. Companies sell special vacuums designed for computers. Only use compressed air for the computer, vacuum for the area the computer is in.

Also make sure that you touch the outside case before you start working to discharge your body static. You can damage the computer boards if you cause a spark! The main thing that needs to be cleaned regularly is the CPU fan. Dust on the CPU fan is the number one reason for overheating and slow performance. Also, lots of dust between pins and connectors can short the circuit, so it’s always a good idea to clean the PC regularly. It’s most important to do this before installing any new hardware.

After you are done cleaning up the inside of your computer, be sure to also clean up your mouse and keyboard. I would definitely dust off your computer at least once every 6 months.

For those who are more wary of sparking the system: You should never open your case without being correctly “earthed” with a conductive strap and bonding point. You can look into purchasing them, and can see a picture below. They aren't very expensive.

A Quote from a commenter: "The reason you should not use a vacuum cleaner is that this can (and has been shown in many cases) to cause a static discharge through the components. It is fine to use a small vacuum on the keyboard (not on a laptop) but not on the case. The problem faced is that many people believe that they have not caused damage, because their PC often keeps working. The problem with static discharge is that it only occasionally causes critical failure of parts. The OS often error handles problems caused by damaged components, as (to an extent) the components themselves do. The side effect of this is a slower, less efficient system. To place static electricity damage in perspective - when sitting still at a desk, your body generates approximately 100 times more static electricity than is required to damage computer hardware. A vacuum cleaner and the flow of air creates a huge amount more."

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250 comments
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Feb 23, 2012. 2:38 PMGASSYPOOTS says:
for some reason turning off extrenal hard drives speeds mine up :D
Jan 28, 2012. 8:01 PMaccount3r2 says:
I don't know if it's possible to replace the processor in my laptop... it's a bit old, but I can replace the RAM and I'm planning to do so soon... I'm using a Dell - Latitude D600
Dec 8, 2011. 4:09 PMdarthbindy says:
to late, i already vacumed mine ! >.< it still works but thank you soooooo much for warning me! i wouldnt want to break ma pc! =(
Nov 12, 2011. 9:40 AMInventorManAlways says:
I've done about 5-6 of these steps, and already I'm noticing it's speed. Thanks a million.
Oct 18, 2011. 2:40 AMMRedu says:
Very detailed and helpful guide! You must have spent a lot of time putting all this information together well done! Also learned about some software i never heard of before, thanks!
Aug 24, 2011. 7:59 PMvascanj says:
Could someone on instructables make a Mac or Linux edition? That would be AWESOME for all of us Macintosh users! Thanks! (Not trying to sound annoying here!)
Aug 15, 2011. 5:43 AMmike!!! says:
cant you reinstall windows without your freeware programs as well?
Aug 8, 2011. 9:40 PMgrundisimo says:
So what would happen if i plugged my 500 GB external drive in???
Apr 21, 2010. 2:58 AMinstrusted3598 says:
Your forgetting who found the holes, hackers!!!!
Aug 8, 2011. 9:15 PMgrundisimo says:
He also refers to all hackers as being bad. In fact, hackers are the ones that fix the problems. Crackers, are the ones you should look out for.
Aug 6, 2011. 4:17 AMzapper067 says:
also go to services and abolish themes service.
Jul 12, 2011. 5:38 PMvicvelcro says:
Defragging makes no noticeable improvement on SATA hard drives. It helps a lot on older PATA drives, especially the 33 and 66 class PATAs.

NEVER defrag an SSD. I have 6 of these. The manufacturer states that the flash technology will access any data in any location at the same speed. Repeatedly writing data (as happens in defrag movements) will decrease the life expectancy of the solid state itself.

I believe this step should be removed due to the PROBABILITY of readers misapplying the instructions to the wrong media. It should only be for PATA drives.
Jul 8, 2011. 2:00 AMjpage4 says:
Their was another Tip that would help all these Step and it was missed or ignored. How about keeping the Computer itself Cold/Cool? Im looking for affordable options to that. everything else mention in your guide get done Bi-weekly. so great work man.
Jun 29, 2011. 10:23 PMmwarner2 says:
actualy it does not matter if the bits from the ram are cleared or not the only thing thats important is if the operating system thinks that part of the rams is filled. it sees every thing else as meaningless noise until it puts something there. how ever turning off the computer is helpful because off a bug called memory leak. this happens when a program does not tell the operating system that it is done with its data. causing the operating system to keep that space reserved for the program. over time this can take up massive amounts of space. oh course proper memory management will mitigate this problem. but that require part of the operating system to be rewritten which is out side the scope of the user. so basically if the developers did there jobs right your would not need to restart your computer to free ram. for example my computer (running ubuntu) only needs restarting to install certain updates. i never have to restart my computer to free up space in my ram. however i do have to restart my dads windows machine once a week due to memory fragmentation, but not because of memory leakage.
Jun 28, 2011. 10:45 PMfastlines49s says:
While deleting user accounts may increase speed, it can also pose a security threat. I would recommend at least 1 extra user account with non-administrator privileges. Malicious programs will not be able to access and make changes to your computer without your permission on this new account. Do consider the advice of the commenter below me and disable multi-user logins.
May 10, 2011. 10:52 PMlondobali says:
Nice job!
will help a lot specially for my old laptop here.. :)

owh, this link is not working: http://www.sysinfo.org/startuplist.php.
there's a point in the end of the link.. it should be http://www.sysinfo.org/startuplist.php

cheers..
Mar 29, 2011. 6:27 PMSash. says:
I recommend to install computer dust filter
and clean your computer from dust is not necessary.
Mar 13, 2011. 7:01 AMcscott-4 says:
I never knew about this! Thanks a ton - it really helped me out. :3
Feb 17, 2011. 2:16 AMPonting1 says:
The cause of the slow computer is the virus, add spy-ware, hardware problem, OS failure, if lot of folders are stored at the desktop, or due to the temp files on the disk. Remove the unnecessary start-up programs which are not in use. Format your hard-disk after particular time span. You can also buy the Refurbished Desktop Computers which are available in market at cheap rate and gives better performance compared to the old PC's.
Oct 29, 2009. 1:59 PM_Scratch_ says:
DO not get the windows ("updates") they will kill your computers speed!!!
instead, get a security system like norton or kapersky security. i'm pretty sure they will do the same think protecting wise as window updates (please correct me if im wrong, from past exp. i have found the windows updates will slow down your comp.)
Oct 17, 2010. 9:41 AMyours31f says:
Also, don't use kasperkey or norton.

instead use:

Spybot search and destroy

and

malwarebytes


With those two you can get rid of virus.
Nov 25, 2010. 9:43 PMDELETED_kage_no_akiri says:
(removed by author or community request)
Jan 27, 2011. 9:32 PMyours31f says:
You must not have had a clean version. Try getting it from the source. I have used it a great many times with no issues. If you got a virus, it either wasn't from it, or you got a tampered copy.
Jan 20, 2011. 6:37 PMatomic1269 says:
There are definitely some great cleaning methods here, but I think that you could have ordered them better and perhaps even omitted some information. A few things were also really for specific problems rather than general speed increase, such as the paging file. You also nearly skipped the most important part of speeding up a windows computer, which is described here: a-how.com/archives/52
Dec 16, 2010. 7:52 AMGreenD says:
Personally I have it on the lowest power setting, my screen is the dimmest, but I keep my processor at 90%.

I've heard that keeping the processer speed constant (i.e. min and max are the same) is the best option.

Unplugged laptop = 45% processor
Plugged in = 90% (for gaming)

Be green and fast!
May 3, 2009. 8:52 PMmarselsipod says:
its actually on the left not right
Dec 16, 2010. 7:47 AMGreenD says:
lol who cares
Dec 16, 2010. 7:28 AMGreenD says:
The best way to not get viruses is to not be a fool. Go into internet options for I.E. and in advanced options with cookies do the following:
First party cookies: Prompt
Third party cookies: Deny

This way, when you go to a website that you don't fully trust, or get redirected to, you have the option to completely block all the cookies the website wants to send you.

I have gotten a virus once in my 12 years of computing, and that was due to downloading a file on a website that I should not have, a "Cracked version of photoshop!".

Just don't be naive.
Jul 20, 2009. 2:37 PMBriguy9 says:
That's scary, There's a flash drive that has more capacity than my integrated internal hard drive.
Jul 20, 2009. 2:37 PMBriguy9 says:
And I think I have 100GB
Nov 27, 2010. 6:45 AM_Scratch_ says:
yea, recently Kingston came out with a 512GB flash drive. It isn't available in the US yet as far as I'm aware, though.
Nov 6, 2010. 1:58 PMBIGHAIRYDUDE says:
i like the last step very cool!
Oct 27, 2010. 8:17 PMstrahl says:
excellent guide, i can tell that A LOT of work went into this. keep it up!!
Jul 4, 2010. 2:07 PMDamionLee says:
You should never open your case without being correctly Earthed with a conductive strap and bonding point. Touching the case does absolutely nothing unless the computer is plugged into a mains point (switched off) with an Earthing connection and you maintain constant contact with an unpainted part of the chassis. The problem is that your body generates a huge amount of static electricity for you to discharge into your computer, just by sitting still. Far more than is required to cause damage to the internal components. A bonding plug and wrist strap are invaluable tools. For instance: (UK) http://www.amazon.co.uk/COBA-Europe-Earth-Bonding-Plug/dp/B00104XGK6/ref=sr_1_1?ie=UTF8&s=kitchen&qid=1278277382&sr=8-1 http://www.amazon.co.uk/Skytronic-710-131-ANTI-STATIC-WRIST-BAND/dp/B000RMPE3E/ref=sr_1_18?ie=UTF8&s=garden&qid=1278277365&sr=8-18 (US) http://www.amazon.com/Syba-SY-ACC65030-Anti-Static-Velcro-Wrist/dp/B003I4FESI/ref=sr_1_4?ie=UTF8&s=electronics&qid=1278277483&sr=8-4 (Sorry, can't see a bonding plug on Amazon.com - but if you look at the one on the UK site you should be able to find something like it in RadioShack or WalMart etc). Spending that small amount of money will protection your computer from the damage you WILL cause without the equipment.
Sep 9, 2010. 3:47 PMtgm1024 says:
DamionLee, having both you and the system chassis at the same voltage will indeed ensure that there is no spark present. Touching the chassis even without a grounding plug is fine.

Conductor A at x volts touching conductor B at x volts results in no current exchange at all. The actual *presence* of electrons is not the damaging part. It's the movement of electrons.
Sep 20, 2010. 4:20 AMDamionLee says:
If you and the chassis are not grounded to the same bonding point to ground you will have a potential difference. Because of this, the components will become damaged when handling. Touching the chassis shares the charge across you, as soon as you release that contact charges return to their normal. This means that as I stated above - 1. both you and the chassis must be grounded and 2. you must maintain constant contact with the chassis.

Additionally, contact with components is not needed to cause damage. Depending upon the materials in the vicinity, it is possible to damage the components through proximity. It has been demonstrated that a polystyrene cup placed within 10" of an IC will cause ESD damage. The same is true if you are wearing clothing which generates a charge - nylon being an example.

ESD is commonly ignored by the amateur computer enthusiast as they are not made aware of the serious damage it causes. And because in most cases it causes latent failures rather than catastrophic failures, many believe that they have not caused any damage at all - when in fact there is absolutely no doubt that they have caused damage.
Mar 18, 2010. 11:53 PMBeWop says:
 Pretty decent guide, you might want to add switching from 1 to however many cores on the boot process will boot up speed time, reply if you don't know how to do that.

About Anti-Virus:

I've been running my box with no antivirus whatsoever for over two years, and there's only been one instance where I got a virus. For more experienced computer users, they know what they're doing and running anti-virus free is a great option, really helps with running speed simply because most anti-virus things out there are resource hogs, and the people viewing this guide most likely need as much resource as they can get.

For the less experienced, I've managed to find virtually the best free option for anti-virus, does things way better than nort or anything else I've found, however, it is a combination of things rather than a suite. It basically takes the best of all things and puts it in a very good system. 

Using these three programs, you're box will become pretty invincible. My family box that used to be a mosh pit full of viruses has become virtually unkillable due to this.

They are:
AVG Free
Zone Alarm Free
Spybot: Search and Destroy

AVG is the arguably best free antivirus, but in this system it is rarely needed if you start on a clean box.
Zone Alarm checks and lets you decide exactly what connects to the internet. This prevents any networking worm or otherwise from getting to the internet from your box- if a pop up shows up that you have no idea what it is, you can just run AVG in boot time and it'll kill it.
Spybot provides a registry shield. Any changes to your registry at all will be asked about. Any pop up that you get while not installing something will probably be bad.

This system is the best I've come up with over the course of a few years- that is for free anyway.

Cheers, and good luck!

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