Why is my computer SO SLOW?!!?

Question

Oh yea I have a compaq laptop and windows vista.

Answer 1

There are MANY reasons for computer slow downs:

not enough memory

too many programs starting up with windows at boot up time

too many junk files

too many restore points



Clean windows registry can speed up the computer.

Over time, you install new programs, uninstalled unimportant programs, update software's, install new devices,

download files from the web, etcetera, hence embarking all records in the registry system.

This is normal, but it is not wise to leave it untouched.

Once in a while, you have to check and remove files that are no longer in use to maintain the speed of your PC.

Clean registry make pc faster.

http://tp5pro.com/WhyIsMyComputerSlow.htm

Answer 2

First, backup all your data to an external medium.



Then, if you have no hardware problems, do this:



(1) Run a FULL anti-virus scan with a good virus scanner. Get free editions of Avast or Antivir. Use the latest virus definitions file. But don't install or run more than one anti-virus at the same time.

http://www.avast.com

http://www.avira.com



(2) Run anti-spyware scans with Super Anti-spyware and malwarebytes free editions.

http://malwarebytes.org/

http://www.superantispyware.com/



(3) Ensure all Microsoft security updates are applied.



(4) Run disk cleanup to delete old temp files and other junk



(5a) Run chkdsk once to scan for file system errors. http://support.microsoft.com/kb/315265



(5b) Run a thorough disk defrag. Use a good defragmenter for this, and also run a boot-time defrag to fix the MFT and page file if they are fragmented. Check out Diskeeper 2009, which is widely acknowledged to be the best defragger around. Their website has free 30-day trial versions. http://www.diskeeper.com



(6) Disable unnecessary background processes and services that take up memory.



(7) Make sure all the hardware components have the latest and most stable drivers. Video card performance in particular is strongly dependent on drivers.



You do not need to clean out the registry or mess with the registry in ANY way whatsoever. Deleting a wrong key from the registry can damage your operating system.



Good Luck!

Answer 3

If your virus/spyware free, there are a couple things you can do get your computer working faster. If you using your computer for normal stuff and not gaming. You don't always need more RAM you just need to perform a few maintenance task.



First, if you haven't cleaned your registry in a while. This is necessary. Your registry holds all the information regarding updates, installs, un-installs etc. Each one of those events produces a key. That key needs your PC's resources and free space. So, if you clean your registry, you make more resources available for speed. Do a registry scan if you got more than 20 errors you should clean it.

http://www.delete-computer-history.com/what-is-the-best-registry-cleaner.html



2. Clear your Windows cache files, this is your temporary file. It can grow up to a large volume and stop your computer from using RAM properly. In a sense slow it down by preventing it from using free space.Here is how:



1. Quit Internet Explorer, Firefox, or any other web browser

2. Click Start, click "Control Panel", and then double-click "Internet Options".

3. On the General tab, click "Delete Files" under Temporary Internet Files.

4. In the Delete Files dialog box, click to select the "Delete all offline content" check box , and then click OK.

5. Click OK.



3. Manage your startups. Your excess CPU usage is due to too many programs running in the background. You can cut these to barebones by alter your msconfig. Here is how:



1. Open your Start menu.

2. Click Run

3. In the command screen type "msconfig.exe"

4. In the "system configuration utility",click either "service" or "startup" tab

5. Uncheck all programs that your are no longer using.

6. Click "OK"

Answer 4

The reason the computer gets slow is due to the registry files becoming corrupted, or messed up, in simple terms. These files tell the computer or laptop how to operate the software installed on the system. If any of these files get messed up, the computer is not sure what to do and this will really slow down the computer. The other scenario is where you download other software, screensavers, pictures, videos, or even music, and this will somehow change the settings on a registry file. When this happens, the original program that needs that file now has the wrong instructions in it. So, it will cause the computer to run slow, or in a worse case, crash.



You can speed up your computer with a thorough analysis and repair of your registry. The registry Scan will identify corrupt files, paths,and registry keys causing your computer to have errors and run slow.Go to http://www.registry-bot.com to download registry bot.It is the most advanced and comprehensive registry repair product on the market.It will speed up your computer and make windows startup faster.

http://www.registry-bot.com free download Registry Bot.

Answer 5

You can use a registry cleaner to clean up your computer and then make your computer faster,Why?the reason is that there may be some registry errors and remnant,corrupt files and temp files in your computer to cause "computer slow".

Every time you install and uninstall software on your computer and surfing online you create junk in the computer registry.over time, the registry can grow to enormous proportions, especially if the various programs you've installed do not do a good job of deleting and/or updating it's Registry entries.You need to scan and clean your computer with registry cleaner to make it fast.Good Registry Cleaner will improve your computer and Internet performance dramatically!

There are some comparison and review of TOP 5 registry cleaners.

http://make-my-pc-faster.com

You can download and scan your computer for free.

Answer 6

I Think You Should Defragment Hard Disk. You Should Try TuneUp Utilities And Use Clean Disk & Clean Registry It Will Clean Unused File Registry

Answer 7

If you have any spare USB you don't use a lot you can plug it in, go to Computer, right-click properties> click on the ReadyBoost tab and click test device OR if it is already there click speed up my system and Apply.

Answer 8

Just reinstall your computer as suggested on website below and you shall never again have problems at all



I SWEAR, I AM ONLY TRYING TO HELP!



http://computersguide.blogspot.com/search/label/Secure%20Computer

Answer 9

Go to http://pc-optimizer-pro-downloads.com

With pc optimizer pro you can safely clean, repair and optimize your computer.

It will help improve your system performance.

Answer 10

Maybe you have a virus. I would suggest searching google for a virus scanner, then.... well I dunno what to do after that.



I have a Mac, so the chances of me dealing with what you're going through are practically zilch. (:



Maybe it's time to conform?

Answer 11

It's probably a virus or spyware/trojan



Antivirus:

http://www.avast.com (If you have not got one) FREE



Spyware/trojan/etc



http://www.malwarebytes.org FREE