fail to install driver of video card ATI HD5650,
 

I used commands below to install the driver,but when i executed the last command,it always outputted "no adapter detected",why? video cards ATI HD5650 was indeed insert correctly.Then i restart.unfortunately,i can't come into system.the screen was always flickering.I can't do anything but reinstall Ubuntu.Who can tell me why? thanks (my Ubuntu was installed in VMware workstation)
here is commands i used:

1.sudo apt-get install build-essential cdbs fakeroot dh-make debhelper debconf libstdc++6 dkms libqtgui4

2.sh *.run --buildpkg

3.sudo dpkg -i *.deb

4.sudo apt-get -f install

5.sudo aticonfig --initial -f

vmware provides its own virtual video adapter. You can not use the graphics card as if you are running Ubuntu directly on the hardware.

Adam