nero 7 erasing rw disc problems

When ever i try to erase my cd-rw ,after 20 seconds the disc comes out and doesnt even erase n e thing

 

its probably because the disc has been finalized and i dont think u can erase data wen a disc has been finalized.

 

That is right you CAN'T erase when things are finalized

 

cd rw are not finalized they can be used over and over when you record over a cdrw the program erases the disc and then the material is recorded if you try to erase a cdrw you can make the disc unuasable not all the time but it happened to me once so the best thing to do is let the program do the work

 

RWs mean Re-Writable which means you can keep re-writting til the cows come home LMAO