Arizona
IDE 1 and IDE 2 are the sockets on the motherboard where the ribbon cables from the Hard Disk Drive (HDD) and Rom drives connect to. It is printed on the board which one is which.

Baked_Bean
When you copy the i386 folder use this DOS command ......
xcopy d:\i386 c:\i386 /s/e
where d:\ is the cdrom drive and c:\ is the hdd. The switches at the end will ensure that ALL folders will be copied, regardless.