Never used Knoppix, but it has been recommended to me as it may help me fix a windows NTFS based system.

I have a machine infected by some kind of Trojan that creates two exe files each boot up. These files are hidden so I am unable to delete them whatever I try, safe mode or booting with a Bart's PE CD whatever.
My research tells me I have to mount the NTFS volumes to enable write properties, however following the instruction I have does not work.
I open a command window and enter these commands as per the instructions:

su -
# mkdir /mnt/captive-win
#mount -t captive-ntfs /dev/hda8 /mnt/captive-win

Here is the error msg recieved when attempting to mount a volume:
imagepath not readable /devhda8 at /sbin/mount captive-ntfs line 43.

The HDD in this machine is configured as follows
C: Primary
D: logical
E: logical
F: logical
G: logical [this is hda8]
H: USB pen drive
R: CD-R
W: CD-RW

Is anyone able to get me up and running here, basicaly I want to be able to mount the c: partition and navigate to the C:\windows\system32 folder to delete the infected files.

rgds
Li'l Roberto