Can't install BT4. HELP FAST!!!

[bobmarley]

Hello and greetings.
I have really annoying problem -.-
Here is the thing.
I boot BT4 succesfuly.
But I am not able to startx so I am not able to use ./install.sh script.
When I start X only thing I get is black screen.
My Graphic Card is ATI Radeon X1600 which I think is making problem.
So I founded tutorial which may help me. Here is tutorial's link: Tutorial
Basically this tutorial is consisting of these steps:
1. donwload kernel headers: http://www.offensive-security.com/kernel.lzm
2. download orginal driver for my video card from ATI
3. execute command: lzm2dir kernel.lzm /
4. install driver downloaded from ati:

bt~# chmod +x ati-driver-installer-8-6-x86.x86_64.run
bt~# ./ati-driver-installer-8-6-x86.x86_64.run

5. execute next commands so xorg.conf file will be updated:

bt~# aticonfig --initial -f
bt~# startx

Now I have a few questions and troubles in this process.
Questions:
First, are steps 1 and 3 really necesarry because I can't use lzm2dir command, (It says command not found).
Troubles:
When I issue step 4 I get following error:

Verifying archive integrity... All good.
Uncompressing ATI Proprietary Linux Driver-8.42.3............................................ .................................................. .................................................. .................................................. .................................................. .................................................. .................................................. .................................................. .................................................. .................................................. .................................................. .................................................. .................................................. ................................
==================================================
 ATI Technologies Linux Driver Installer/Packager 
==================================================

Error: ./default_policy.sh does not support version
default:v2:i686:lib::none:2.6.30.9; make sure that the version is being
correctly set by --iscurrentdistro

Removing temporary directory: fglrx-install.EB7700

Now what is wrong here and how can I install this driver.
Please Help me, help me install BT 4

Thank You

[Archangel-Amael]

Dude you are using a BT3 tutorial to install BT4. That will never work.
Try using a guide for BT4
BackTrack Linux - Penetration Testing Distribution

[bobmarley]

well I can't.
I am not able to startx and therefore I am not able to use install.sh script?
So, what do you suggest?

[randyjones717]

Make sure your PC has the right system requirements to run BT4. Login as root, PW toor, then at the prompt type startx, not start x with the space, then you should see a shell file called install.sh click on that to install, also like the guy above said make sure you are using instruction for BT4 not BT3 because BT3 is based on Slackware I beleive, BT4 is based off Ubuntu.