/init line 206 toram not found. Why is it so?

Hi My Learned Friends
My Laptop is a HP Compaq Presario V5104au (V5000) AMD Sempron Mobile Chipset 160 gig hard drive with 2gig of ram
I am trying to load Knoppix into ram when i boot with Knoppix 6 Live Cd (I have tried it with a live DvD as well I still get the same fault)
I get this error message
/init line 206 toram not found
Why is it so?
this is the command I use when the Cd/DVd loads
knoppix toram
it then gives me this message when loading
/init line 206 toram not found
I note that the version of init is version 2.6
Help I am a learner
Kind Regards
Geoff