Doc. # 1-0003129
Date Updated 07-07-2005 Date Created 07-27-2000
Document Type Knowledge Base Related OS
Related Product PCA-6751
How to release IRQ15?
Solution:
The IRQ 15 is occupied by secondary IDE and USB If you disable the second IDE from integrated peripheral of CMOS setting. Then make the PnP BIOS setting to "Manual" and then set IRQ15 to "legacy ISA". Then IRQ 15 will be free.