Test for general it knowledge

When installing a manually configured adapter, what information must you know to avoid resource conflicts? A. IRQ B. Number of bits C. Base I/O port address D. Base Memory address E. Operating System 2) Which IRQ is usually assigned for the primary IDE hard disk controller? A. 5 B. 7 C. 9 D. 14 E. 15 3) Which IRQ is assigned to the first serial port?