the issue i'm having is that every time i try to install ubuntu on my BRAND NEW lenovo it just crashes and one timr CORRUPTED GRUB it's getting extremely annoying and i need help
Maybe it's a release problem, try to install another Ubuntu release.
A co-worker has a Lenovo (not the same as you) and he installed the last Ubuntu release with the same problem as you. He tried with the 11.10 version and everything was fine, and then
I hope this help!