ubuntu 64-bit install flash media wouldn't boot on my notebook pc

[Voron_Shinigami]

After selecting the Ubuntu 64-bit media from the boot selection menu on my Lenovo IdeaPad S205 (AMD E450 / UEFI), the screen remains blank while the flash power led lights and isn't blinking. The same problem appeared with three latest versions of Ubuntu main line distribution, while Xubuntu 64-bit boots up with no problem.

ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: syslinux 3:4.05+dfsg-6+deb7u2ubuntu1
ProcVersionSignature: Ubuntu 3.8.0-19.29-generic 3.8.8
Uname: Linux 3.8.0-19-generic i686
ApportVersion: 2.9.2-0ubuntu8
Architecture: i386
Date: Mon May 6 21:22:05 2013
InstallationDate: Installed on 2013-05-02 (3 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release i386 (20130424)
MarkForUpload: True
ProcEnviron:
 LANGUAGE=ru_UA:ru
 TERM=xterm
 PATH=(custom, no user)
 LANG=ru_UA.UTF-8
 SHELL=/bin/bash
SourcePackage: syslinux
UpgradeStatus: No upgrade log present (probably fresh install)