You will need a drive, media and software that support over-burning.
Then you just enable it in the software.
You can indeed burn a CD that already has files on it. You would just have to write over the other files on the CD.
Nope once you burn it, that's it
It depends, you can on an RW CD or re-writable CD. After burning a CD you usually get an option to seal the disc. This will prevent it being over written. If its a CD R disc, then no.
The CD won't let you.
Sometimes. Usually on audio disks only.
Wait u can burn cds !?!?!? O.O
No.
Depends on what model you have and what Cd's you use. But usually if you have a newer model the more variety of Cd's you can burn.
To burn tracks to a CD place the required tracks in a playlist then right click on the playlist's name and select Burn Playlist To Disc from the menu.
That's a definite maybe. You need to have a CD R/W (reader/writer) to burn CDs. A DVD R/W will burn CDs for you. If it can burn movies, it can burn audio.
Download an ISO of the Mac OS CD, and then burn that ISO with Nero to the CD. It will be an exact copy of that disc. If the ISO was copied from a bootable CD then the copy you burn will be bootable.
i burned the CD