"No CD burner found on your computer"

[billyo]

i had the same problem a while back, when i installed the 4.3 demo version, opened the demo version, and got a msg. " no cd/dvd found" or something like that, went to " my computer" hardware tab, and i noticed that the cd/dvd had a yellow exclamation point, tried update the driver, error msg, no driver found,install-re-install, didnt work i ended up doing restore..and it worked,i uninstall the demo, re-install got the same error msg..i ended up doing the restore again..