Can mac computers run windows?

i dunno ne thing bout computers.

Can mac computers run windows?virus

The newer MACs can run windows since the introduction of Intel chips. There are emulators than can be run that attempt to front end windows programs with some success on some programs.

Can mac computers run windows?anti virus

Yes, MAC Computers made after July 1, 2006 can now run all versions on Windows (XP, 98, 95, 3.1). I did not know this until i seen a comercial about it the other day on the TV. Apple knows how to advirtise!
The new ones that came out with Intel processor chips.

When you booth up.. MAC actually ask you which OS would you like to run.. PC or MAC..

Very nice.. I'm goin to get one pretty soon.

Imagine 2 OS in one computer!! totally awesome!!.
they can run some of the windows programs but not all but if your talking about the operating system such as windows xp and running it on a mac no i dont think so
I DON'T THINK SO IT IS NOT COMPATIBLE
I doubt it unless some genius figures it out.
Yeah, Macs can run Windows. The older Macs (everything not Intel based) can run Windows via Virtual PC but it can be slow. The newer Intel based Macs can run Windows via Parallels or BootCamp. Parallels allows you to run Windows in a separate window while you're still running OSX (for the Mac). BootCamp lets you choose which operating system to run when you boot up.