[ubuntu] Ubuntu 14.04.2 in Virtual Box dont work

At first sorry for my bad english and I hop im right here

Hi, want to install Ubuntu14.04.2 in Virtual Box on my Windows 7, but in the installing prozess i got always the same Errors.

Failed to access perfctr mr
http://img2.picload.org/image/igcawp...4h28m12s45.png
and

SMBus base address uninitialized
http://picload.org/image/igcoggd/vlc...9h11m35s32.png


VM config
http://picload.org/image/igcoggo/1.jpg

PC system
http://picload.org/image/igcoggp/2.jpg

what can I do?

thx for trying to help me