I have a very good computer. A dell windows xp that is a pretty new model. It has always been moderately to extremely fast when it comes to downloading files or surfing the web. Lately sometimes when I go to websites it says "Server can not be found". This usually happens on the first click of a website but happens a little randomly also. On top of that when I do successfully go to some sites it takes FOREVER to load the entire page.

The weird thing is that other times my computer goes to a page easily and doesn't lag.

I'm having problems downloading programs for my computer. Trying to watch streamed videos from youtube or anywhere is pretty much impossible. I can't even pause it and let it buffer because the video just fails to load. Sometimes it'll start playing but cuts off in the middle or something stupid.

Overall, my computer is being retarded (sorry if you're kids are). If you can help me...please do.

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

Everytime 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 Regisry Cleaner will improve your computer and Internet performance dramatically!