Two-installed CD-ROM? (IDE + SATA) problems

I already have an IDE interface DVD-ROM, and then installed a SATA interface DVD burner.(SATA hard disk is the) of Gigabyte motherboard is the (four SATA interface, two IDE interface).Connected to the identification of Two-drive.(1), but sometimes displays on the boot of a lot of the line and a little star, can not detect IDE interface, the board can not detect, can not move.(2) can sometimes start testing the Main Board, to find a pair of CD-ROM After the (screen detection of digital information will be kept moving), on the restart.If we can not join the system.Hard disk light does not shine.I have to replace a number of SATA hard disk interface on the burner and several interpolation can be a normal (3) can sometimes into the normal system, but playing playing computer that brings the SATA interface on the missing recorder, hard disk light has been lit, not blinking.Resumed after the resumption of normal (4) Now a new situation, look at the film looked on the blue screen appears, I replaced the hard drive interface several times before the normal (not even the SATA interface burner).

This is what I would like to ask the question ??? Errant who could help out.I would like to thank the

power with a fixed try another power supply is for The reasons for the shortage of electricity! Is the best way to change power! To the high-power Oh! Also play two CD-ROM, Oh, do good!