I have a regular CD and just installed a Panasonic CDRW.<br>BIOS finds the CDRW, WIndows recognizes it, every thing was looking good, then I installed Adaptec CDr software. Nightmare since. The cd is reported as not-ready by Adaptec CD s/w, trying to explore the CDRW in Win wil lock up the sys. If there is no CD in the CDRW all is good. I believe the CDRW is OK, (i used it to install Adaptec s/w)<br>I think it is related to the adaptec s/w.....help!!!!!