Device Manager drops DVD Drive

I have a system that I built which contains one DVD R/W and one DVD ROM. I set them up so that the R/W is on IDE #1 and is master (no other drives on IDE #1. The DVD Rom is sharing IDE # 2 as master with an 80 G Hard Drive as slave.
My boot drive is SATA. Everything seems to work well except the system loses the DVD ROM from the Device Manager usually after I have used either of the DVD drives. It locks up the DVD ROM, but not the system. The drive light stays on and I have to re-boot to open the drive and remove the disc. Once I re-boot the drive is again recongonized in the Device Manager. Any ideas??

Welcome to WD Paul s .

How are the DVDrom and Hdd connected on ribbon ?
(meaning which one is last or on the end of the ribbon )

Quote:

---

Originally Posted by GrandDad

Welcome to WD Paul s .

How are the DVDrom and Hdd connected on ribbon ?
(meaning which one is last or on the end of the ribbon )

---

I believe that the HDD is master and the DVD RON is slave, but I'll have to check that to be sure. It's 2:30 AM and I'm getting a little spacy. What's your point? Should the DVD be Master???

Quote:

---

Originally Posted by Paul S.

I have a system that I built which contains one DVD R/W and one DVD ROM. I set them up so that the R/W is on IDE #1 and is master (no other drives on IDE #1. The DVD Rom is sharing IDE # 2 as master with an 80 G Hard Drive as slave.

---

"I believe that the HDD is master and the DVD RON is slave, but I'll have to check that to be sure. It's 2:30 AM and I'm getting a little spacy. What's your point? Should the DVD be Master???"

which is it now ?

I wanted to know how thier Connected on the ribbon cable ;
(does the cable have for 2 devices ? or using 3 different cables for each drive)

This could be that the dvdrom cannot use dma, where as the dvdrw may want.... do you have dma enabled on both?

I would put the dvdrom without dma for the time being to see if things improve.

Quote:

---

Originally Posted by GrandDad

"I believe that the HDD is master and the DVD RON is slave, but I'll have to check that to be sure. It's 2:30 AM and I'm getting a little spacy. What's your point? Should the DVD be Master???"

which is it now ?

I wanted to know how thier Connected on the ribbon cable ;
(does the cable have for 2 devices ? or using 3 different cables for each drive)

---

:thumbs: GrandDad you got me looking in the right direction. I changed the DVD ROM to Master and the additional HD (non-booting) to slave and it's been working fine. Thanks for your help!

Quote:

---

Originally Posted by Paul S.

:thumbs: GrandDad you got me looking in the right direction. I changed the DVD ROM to Master and the additional HD (non-booting) to slave and it's been working fine. Thanks for your help!

---

Your welcome and glad one of us helped you ! :thumbs2: