package fglrx 2:8.723.1-0ubuntu4 failed to install/upgrade: fglrx kernel module failed to build

[Rencer]

I try to install the Adobe Flashplayer plugin in the Synaptic Package Manager in freshly installed Ubuntu 10.04.

ProblemType: Package
DistroRelease: Ubuntu 10.04
Package: fglrx 2:8.723.1-0ubuntu4
ProcVersionSignature: Ubuntu 2.6.32-24.43-generic 2.6.32.15+drm33.5
Uname: Linux 2.6.32-24-generic x86_64
Architecture: amd64
Date: Sat Sep 18 16:33:33 2010
DkmsStatus: fglrx, 8.723.1: added
ErrorMessage: fglrx kernel module failed to build
InstallationMedia: Ubuntu 10.04.1 LTS "Lucid Lynx" - Release amd64 (20100816.1)
MachineType: Gigabyte Technology Co., Ltd. EP35-DS3
PackageVersion: 2:8.723.1-0ubuntu4
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-24-generic root=UUID=28d83db9-5205-451b-862d-acc916372a2f ro quiet splash
SourcePackage: fglrx-installer
Title: package fglrx 2:8.723.1-0ubuntu4 failed to install/upgrade: fglrx kernel module failed to build
dmi.bios.date: 06/19/2009
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: F4
dmi.board.name: EP35-DS3
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF4:bd06/19/2009:svnGigabyteTechnologyCo.,Ltd.:pnEP35-DS3:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnEP35-DS3:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
dmi.product.name: EP35-DS3
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
glxinfo: Error: [Errno 2] Nincs ilyen fájl vagy könyvtár
system:
 distro: Ubuntu
 codename: lucid
 architecture: x86_64
 kernel: 2.6.32-24-generic