Hi there, please someone help me, I was installing the Music CD Studio, but the installation crashed, then I rebooted and a weird program told me my winaspi (I think) and pxengine files were corrupted, and if I wanted to delete them. Sadly I did so, and now my two dvd drivers are gone!!!! can anyone help, I don't know what to do. I managed to download the pxengine update, but the drivers still don't show.

Help pls TIA!!!!!