I have tryed to install my catalyst drivers with a CMD, but I don't understand why it say to me that I need 32 mb free space to install the software. I have a raptor 74gb witch is mosly empty.. here my command:

-in my install.cmd

ECHO.

ECHO Installing Catalyst 4.4

ECHO Please wait...

start /wait %systemdrive%\Drivers\002_video\Setup.exe -s -f1 "%systemdrive%\Drivers\002_video\setup.iss"

-in my setup.iss

[installShield Silent]

Version=v6.00.000

File=Response File

[File Transfer]

OverwrittenReadOnly=NoToAll

[{9B94BE6F-7CA3-4C40-A266-62667FF746CC}-DlgOrder]

Dlg0={9B94BE6F-7CA3-4C40-A266-62667FF746CC}-SdWelcome-0

Count=4

Dlg1={9B94BE6F-7CA3-4C40-A266-62667FF746CC}-SdLicense-0

Dlg2={9B94BE6F-7CA3-4C40-A266-62667FF746CC}-MessageBox-0

Dlg3={9B94BE6F-7CA3-4C40-A266-62667FF746CC}-SdFinishReboot-0

[{9B94BE6F-7CA3-4C40-A266-62667FF746CC}-SdWelcome-0]

Result=1

[{9B94BE6F-7CA3-4C40-A266-62667FF746CC}-SdLicense-0]

Result=1

[Application]

Name=ATI Drivers

Version=3.00.000

Company=ATI Technologies Inc.

Lang=0009

[{9B94BE6F-7CA3-4C40-A266-62667FF746CC}-MessageBox-0]

Result=1

[{9B94BE6F-7CA3-4C40-A266-62667FF746CC}-SdFinishReboot-0]

Result=6

BootOption=0

The only thing that comme to my mind is that the c:\drivers is read-only, but this was not the case. any idea?

use this one;

ECHO.

ECHO Installing Catalyst 4.4

ECHO Please wait...

start /wait %systemdrive%\Drivers\002_video\issetup.exe -s

the cathalyst driver pakage contains a setup.exe and a issetup.exe

the last one worked for me