How many of these processes can I disable?

[Markeh]

You should also disable Avast, it's not doing anything
My advise should never be taken, ever.

Having said that you should get Microsoft Security Essentials, it's much better.

I have it on my other computer. I really hate it. I much prefer Avast if truth be known.

The Vodafone is enabled because I do use my stick often, and it auto-detects, and sometimes it won't work if it don't auto-detect.

[Laurensh1]

There's also this program QuickstartUp - which also shows you the same list (you can get it also if you go to ehmz Start and then the type box thingy and then msconfig). But this has information on all the processes and shows which ones you can disable and stuff