[Mageia-dev] Mageia 2 DVD 64bits install is broken

[Simple .]

Hi,

I have burned the DVD 64bits iso into a USB pen disk and during the
install i get this first problem:

 Instalation failed, some files are missing:
/tmp/image/media/core/telepathy-kde-common-internals-translations-0.3.0-1-mga2.noarch.rpm.
You may need to update your urpmi databse.
Try to continue anyway?

and almost at the install i get another message saying there are 19
transactions failed, severall tehepathy packages, kcm, module and
severall x11-driver-video-* packages.
Anyway i end the instalation, reboot and then it doesnt even appears
KDM, but even if i login in cli and run startx continues not being
possible to enter in X

Another problem with the dvd iso, is that burning with dd doesnt put
it bootable, doesnt appears to be hybrid.