I am having trouble installing OpenBSD via CD. I did this.

e 1
y wish to edit in CHS
BIOS starting cylinder 203
BIOS starting head enter
BIOS starting sector 1
BIOS ending cylinder 2585
BIOS ending head 239
BIOS ending sector 63


p m

f 0 because i am dual booting Vista if i mark f 1 then Vista won't boot




p m

d a

a a

offset enter
size 150m
FS type enter
mount point /

a b

then i get an error saying either a and i are over lapping or b and i are over lapping. How can i get them so i can install Open?