Reformatting computer, what happens to the updates, and do you really need them?

I was told that reformatting your computer will keep it healthy, especially if you use internet on that computer.

I noticed that there are a lot security updates (from Microsoft probobly), if I refromat the computer, isn't that going to delete everything on the hard disk?

I also heard that updates are nothing but spyware from Microsoft.

any suggestions on how to maintain the computer properly?

also my norton subscription expired and I don't have any money to resubscribe.

Also if anyone knows what particular math classes you have to take in oder to be a success full C++ video game programmer.

Also if any one knows any good books or websites on Maya 8.5 (besides digital tutor).

thank you

Reformatting computer, what happens to the updates, and do you really need them?hp

I don't know who told you that reformatting will keep your computer healthy but they are wrong. To keep it healthy keep it updates take regular backup and get a good firewall and anti virus program.

I've worked in IT for better than twenty years and I've never recommended reformatting as a way to keep your computer healthy.

Reformatting computer, what happens to the updates, and do you really need them?mcaffee

Yes, reformatting will erase everything on the pc including updates. You DO need updates to your OS. They are provided to patch potential issues. Window's is basically swiss cheese of the OS world with a giant kick me sign on it's back. It's not exceptionally well written code, nor is it particularly stable. So you have to protect it by keeping it updated %26 using proper protection to keep out harmful programs.