What can make my computer freeze when on the internet?

I just put in new memory up to 2 GB. Also I have run the latest spyware and virus protection programs and everything is ok that way. It will just freeze up for 20 maybe 30 seconds when I am on the internet then it will come back. It doesn't seem to be doing it with any other programs but not sure. Any suggestions would be greatly appreciated.

What can make my computer freeze when on the internet?microsoft office

According to your description,there are some regsitry errors in your computer to cause "computer freezing".You need to clean you computer.

Every time you install and uninstall hardware and software on your computer and surfing online you create junk in the registry cause "computer freezing".Unfortunately, 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.Good Regisry Cleaner can fix computer freezing prominently.It also can improve your computer and Internet performance dramatically up to 300%!

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

http://www.theRegistryCleaners.info/inde...

You can download and scan your computer for free.

What can make my computer freeze when on the internet?norton antivirus