Change from single channel to dual channel

sniffles20

Honorable
Jun 3, 2013
1
0
10,510
When I view properties of the dual channel pci ide, I am no longer able to choose 'enable', to switch from single channel, to dual channel. I believe I may have accidently changed irq bios or some other settings. All drivers are in place for these devices. Would anyone know what I should do, so I may enable dual channel? thanks in advance. I am afraid I do not have a user's manual for my system.