I have just got a cd-writer for my pc, I have a dvd drive installed already.

I set the cd-writer up as the master by moving the jumper, and I set the dvd drive as the slave (it was set as the master).

The cd writer works fine, but my dvd drive no longer works!

It is recognised by the computer, but it wont open or close or
anything.

Can anyone help with this, I have win xp.

Thanks