I find my computer had gone slower, why and what to do to speed it up??

Answer 1

Using registry cleaner can fix your pc and then make your pc faster,Why?the reason is that there are some regsitry errors in your PC to cause "Computer slow".
Every time you install and uninstall software on your computer and surfing online you create junk in the pc registry.You need to scan and clean your PC with registry cleaner to make it fater.Good Regisry Cleaner will improve your PC and Internet performance dramatically.It even can speed up your PC by 300% or more!
There are some comparisons and reviews of TOP 5 registry cleaners.
http://www.registry-Cleaners.info

You can download and scan your PC for free.

Answer 2

Windows XP by default enables all visual effects if it thinks your PC can handle it, even PCs with 256mb of ram it enables it, some of these features are pointless and can be turned off without the loss of the eye candy.

Right click my computer
Properties
Advanced
Click on settings under performance
Disable all the visual effects except the last 3
Click apply and OK
OK again
Right click your desktop
Properties
Appearance
Effects
Untick the first two boxes.

You should now notice a great speed up in your PC without losing the visual effects of windows XP, off course you can disable them completely and notice an even greater speed up but some of you might want the blue and green look of windows XP.

Answer 3

I guess you are storing a lot of data into your computer and most probably your computer is been infected by virus too.The only solution for this is to reformat again your computer and upgrade your ram too because by upgrading ram, can make the computer become faster.Besides that, make sure you use antivirus that is powerful such as avg and always keep update it.

Answer 4

Various reason H/W as well as S/W
H/W
Processor
Ram Increase it
S/W
1. Remove unwanted file
2. Defrage your hard disk
3. Check for virus and spy ware
4. stop unnecessary services like ftp iss etc.
5. Clean up your registry
6. Limit your startup program

For all this there are various s/w that can hel p you
Avast antivirus free available in net for anti virus and spy ware
Registry Mechanic, system mechanic, Tuneup utilities
Ava labile in sites
www.mininova.org,www.rapidshare.com
download and run it.

Answer 5

You could try to turn up the voltages from five and twelve to seven and fifteen, but do that only on an old computer as it could catch on fire or just stop working with a puff of smoke.

Answer 6

hey computer goes slower due to various reasons
just keep deleting history,temporary internet files
computer gets slow due to large data store in it
it can be due to adware
my best way is
That I store my important files in cd's and format my pc its the bet one

Answer 7

Defrag. Delete cookies, temp files, browsing history. Uninstall unneeded applications.

Answer 8

Just clean up by removing viruses and unwanted programmes,cookies.

Answer 9

try to fix your computer registry