How i can improve my computers speed?

NO NEED TO DOWNLOAD anything. just.... do this. *right click My computer -> Properties *choose ADVANCED tAb *choose Performance settings button * and uncheck those unwanted animation perhaps, increase your RAM!!! and use DISCK CLEAN-UP on the system tools.

yes there are many ways in wich you can inprove your computer, try following the diffrent steps below STEP1 CCLEANER Ccleaner is a free "clean up utility" for windows deleting tempory files and registary errors making your computers reliablilty faster HOW TO USE 1#go to http://www.ccleaner.com/ and download "Ccleaner" 2#run the installer and install the software 3#run "ccleaner" and press "analize" and this will scan for tempory internet files and such 4# click "run cleaner" and it will wip out all the tempary files 5#undernith the "cleaner" tab there should be somthing called registary click it 6# again click " analize" this will search for compuer errors such as active x issues 7#now press "run cleaner" and it will wip the errors clean STEP 2 PERFECT DISK perfect disk is a program that analizers you partitions (your main one being C:) and then defragments them to spped up the start up of your pc and also the performance HOW TO USE 1# go to http://www.download.com/PerfectDisk/3000-2094_4-10349543.html and download 2# run the installer and install the program 3# open up perfect disk and click the "anerlize button" 4# after anerlize is complete it will ask you to restart your computer for offline defrag click yes restart now 5# after offline defrag is complete open up perfect disk again and you should see your main drive (usually C:) 6# right click it then press entire drive and it will do a full defrag of your system MS CONFIG TRICK you may have installed lots of programs on you pc and they all they to launch on the start up of you pc which can make it very slow. HOW TO USE 1# click start 2# click run 3# type "msconfig" 4# now click the start up tab 5# disable any programs that start up with your computer

The below link may help you.

CCleaner is a freeware system optimization, privacy and cleaning tool. It removes unused files from your system - allowing Windows to run faster and freeing up valuable hard disk space. It also cleans traces of your online activities such as your Internet history. Additionally it contains a fully featured registry cleaner. But the best part is that it's fast (normally taking less than a second to run) and contains NO Spyware or Adware! :)

Adding more RAM will speed up your computer. But do your research first to make sure you get the right one. Also check how much RAM your computer can be upgraded to.

Use these 3 steps. Uninstall any unwanted programs on your hard drive. Download ccleaner from ccleaner.com and this will get rid of any junk on your hard drive.Also use the registry facility on ccleaner to clear up any problems with the registry. Defragment your hard drive to get everything in order. Hope this helps.

Download a Registry Cleaner such as Registry Clean Expert. I have used it for months and it has made the computer run much faster. It has all kinds of features such as a Scan and Clean of the Registry, Privacy Eraser and Defragmentation.

delete unwanted files or documents,scan your computer with antivirus or the best way is that you increase your RAM

I think Advance System Optimizer will help to speed it up