I have just uninstalled Norton Internet Security 2011 as it continually gives me problems?

Use the free Microsoft Security Essentials.

Make sure you use the Norton Removal tool to clear all traces of it before installing MSE.

i also have vista and norton and mcfee is known to eat up space and not always work when they should i have avast for mine and i have had avast on my pc for over 4 years and still no problems its also free you can buy an upgraded version on avast but i have always had the free one and not had a single problem avast usually runs up to 64mb which is not even close to a GB but make sure you delete norton because bith virus protectors will cancel each other out and dont always just rely on windows defender i would give you a link to download it but the last time i did that i got introuble with yahoo and then they deleted my comment and link hope this helps

I have had good experience with Norton for about 20 years. However it can be difficult to remove.

The removal tool is at

https://www-secure.symantec.com/norton-support/jsp...

I stopped using all norton programs about 20 years ago because it was getting way too fat and was causing problems, same with mcafee. I only use nod32 from eset.com.

So..

If you need to download Norton Removal Tool you can get it here for free http://bit.ly/1k3GsIv

You should check it out

Good Bye