This is not a tutorial.
How do you install the nvidia.lzm and ati.lzm onto backtrack 3 beta usb?
This is not a tutorial.
Sorry a little tired...I thought that was the section to request a tutorial!
Try the wiki:
http://backtrack.offensive-security....ati.lzm_module
For the ati module
and: http://backtrack.offensive-security....owto:Mod_Linux
for modules in general.
To be successful here you should read all of the following.
ForumRules
ForumFAQ
If you are new to Back|Track
Back|Track Wiki
Failure to do so will probably get your threads deleted or worse.