What happens if two PATA devices are set to cable select and connected to a 40-conductor IDE cable?
A) The operating system fails to load.
B) One drive will not work, but the other one will.
C) The drives may catch on fire.
D) The devices will not work.

Question

Quizplus · Accepted Answer

If two PATA devices are set to cable select and connected to a 40-conductor IDE cable, they will not work. This is because the cable select feature requires an 80-conductor IDE cable in order to properly assign the master and slave devices. Using a 40-conductor IDE cable will result in both devices trying to be the master, causing conflicts and making it impossible for either device to function properly.

What Happens If Two PATA Devices Are Set to Cable