Thanks, klaus Here is the lsmod output while booted from the cd. How can I tell what is loaded when booting from HD? Or is the answer just to guess what is needed?

Code:
root@Microknoppix:/home/knoppix# lsmod
Module                  Size  Used by
ipv6                  212138  18 
parport_pc             23972  1 
ppdev                   4167  0 
lp                      6185  0 
parport                21928  3 lp,ppdev,parport_pc
arc4                    1463  2 
ath5k                 108297  0 
ath                    10993  1 ath5k
mac80211              347664  1 ath5k
i2c_piix4               6804  0 
cfg80211              319430  3 ath,ath5k,mac80211
aic7xxx                98445  0 
ttm                    38344  0 
drm_kms_helper         20665  0 
root@Microknoppix:/home/knoppix#