Question about writing a PC operating system

[teddy]

Hey guys I need a little help,

I'm trying to learn about operating systems.

I have an old AMD Athlon PC which I'd like to format and then write a simple operating system for.

How do I get started? I know both assembly and C++ and I intend to write in those languages using a laptop and then upload to the formatted PC.

I presume I will need a compiler that will be compatable with my Athlon PC. Where can I get one?

If anyone has any advice on how to proceed I'd much appreciate it.

Thanks.

[xenos]

Have a look at http://www.mega-tokyo.com/osfaq2. It is a good help for beginners.

[Daedalus]

Also, a quick search or lookback through the forums will yield much information.

[teddy]

Thanks guys, I'll check those things out.